UTSKRIFT 🔗
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Because you're like one of the world's experts on these
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ugly bugs.
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I think it's pronounced beautiful and charismatic.
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And what were you doing just before you arrived at
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my office here?
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Oh, we were looking at dragonfly brains. Brains.
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So they just predate dinosaurs.
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Yeah, predate by quite a bit.
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Oh, by 100 million years, yeah.
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Yeah, by quite a bit. Like none of the cool
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dinosaurs that you might see on the fourth floor, they
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weren't even on the scene yet when dragonflies were already flying.
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The first to fly, so they were able to kind
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of conquer that.
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Dragonflies are OG flyers?
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They are the OGs.
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Wow.
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Yeah, before birds, before bats, before pterosaurs.
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Space fact. If Jupiter were hollow, you could fit a
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thousand Earths inside of it. And you know what else?
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Jupiter rotates so fast, it makes one full revolution every
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10 hours.
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Wow.
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This is StarTalk. Neil deGrasse Tyson, your personal astrophysicist. And
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I got with me, Nagin Farsad. Nagin, welcome back.
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Oh my God, hello.
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I'm having you.
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I love being here on this hot summer day. Yeah, excellent.
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You know what we're going to talk about today?
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Tell me.
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Bugs.
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Oh, so delightful. Literally, love it. When a bug lands
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on me, I just think, oh, this is great. Love
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a bug.
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Well- I, not being an expert, but I work in
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an institution that contains them. Not only experts, but also
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bugs that they study. Back for your third time on StarTalk,
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Jessica Ware. Jessica, welcome back.
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Thank you for having me. Can't get enough. I'm excited
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to talk to you.
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And one of those times we talked about cicadas.
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Yeah.
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Because you're like one of the
Load full transcript
world's experts on these
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ugly bugs.
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I think it's pronounced beautiful and charismatic.
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I mispronounced it.
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Did you say they were charismatic? Yeah.
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Colorful, check. Sounds beautiful, check. They do cool things with
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their genitals, check. That's charisma. I mean, do.
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They give enlightening stump speeches on the road in national politics?
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On tree stumps, yes. Ah, see what I did there?
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They do. So let me get your whole title here.
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Division Chair in the Division of Invertebrate Zoology. So these
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are spineless animals.
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Exactly, well, the people in my division, or the insects
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in them? No, no, I call it, I jest.
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What you study, yes. And you're Curator of Protists? Basal
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hexapoda and non-holometabola. Did I pronounce all that right?
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I would say non-holometabola, but you could say.
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Oh, holometabola. I like that. I have no idea what
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any of that is.
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Yeah.
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But they're creatures on this planet. Earth.
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Exactly. So there are insects that have complete metamorphosis. You
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know the story, the hungry caterpillar. And it goes from
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an egg, then there's a caterpillar, then there's a pupal
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stage where there's a complete rearrangement of its internal and
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external anatomy. And it emerges as a butterfly. That's called
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complete metamorphosis. There's one group that does it, holometabola.
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I did not know that's the official term for that.
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Yeah, that's called holometabola. It's holometabola. like it's a complete
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metabolic change of its body. I don't study those. I
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study all the ones that don't do that.
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Oh, you don't either.
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Oh, non-holometabola.
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She just described what she doesn't study.
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Yeah.
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Non-holometabola.
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So like a baby grasshopper hatches from an egg, and
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it just is a small version, and it just molts
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to a larger and larger size until it's
the same
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size as an adult grasshopper. There's no complete rearrangement of
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its body.
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You're also a PI, Principal Investigator. The Institute for Comparative Genomics?
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Comparative.
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This is one of the jewels in the crown of
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this institution.
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It's true. We are able to really understand 400 million
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years of evolution through the genome, through whole genome sequencing.
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Cool. And you're a professor in our built-in Gilda Graduate School.
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Yeah.
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Loving it.
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Loving it.
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Yeah. So you're the one to talk about bugs.
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Well, insects.
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Insects. Okay.
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Bugs are just one kind of insect.
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Don't tell me that they're all bugs.
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Not to be that guy.
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Stop. Stop. But also non-Holdemanatic or whatever, just so we're clear.
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Does she study non-bugs? Okay. Let's just figure this out.
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What's a bug?
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So bugs are in the one particular kind of insect,
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and they're in the order Hemiptera. They're called true bugs.
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Yes.
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They're the only ones that are actually bugs. All the
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rest are just different kinds of insects. Dragonflies are dragonflies.
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Beetles are beetles. Bugs are bugs. They're just a kind
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of insect, and they all are united because they have
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a mouth part that's sucking. They have like a little straw.
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It's so beautiful. A little straw and a little pump
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to suck up things. So they suck up plant juice mostly,
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except for the ones that suck up blood. Yeah.
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Heroes.
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Okay.
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So are bees bugs? They suck up plant nectar.
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No.
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Bees don't. Bees have a tongue. Bees lap up plant nectar.
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They're like little cats.
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I didn't realize that.
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Their tongue is really long. It looks like if you
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look at a bee when it's drinking, it actually has
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a pretty long tongue, and they stick it out, and
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actually they're just lapping up the nectar.
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Wait, wait, stop. You have divided yourselves among people who
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study insects who suck and insects who lick.
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Who lick, yeah.
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That's a category.
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So you don't study insects who lick?
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Yeah, no, none of that. I study insects that bite,
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that chew, and that suck.
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Wow, you just made a weird exception for that one
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category of licking.
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They're dead to me.
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Okay.
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I will not.
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No. Just like the holometabola. She's a non-homometabola.
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She's a non-homometabola.
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Yeah, non-homometabola.
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All right, so... Those are bugs. So how about when
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I'm outside in a twilight and gnats come around my head?
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Yeah.
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They're bugging me. So to me, they're bugs.
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Yeah.
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Are gnats bugs?
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No, they're insects. They're in the order Diptera, which are
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the flies. So gnats are a kind of fly. There's gnats.
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There's no-see-ums. There's horse flies. There's mosquitoes. We all know mosquitoes.
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Black flies. And those are all in the order Diptera.
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Wait, wait. I heard no-see-um, and I didn't believe that
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was the actual name of an insect. I thought the
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person was just lying. No-see-em.
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Yeah, and it's all one word. No-see-em.
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No-see-em. Because you know what?
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You don't see them. You don't see them. No, you
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don't see them.
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Finally, you named something after what it looks like.
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Yeah.
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Because none of that other stuff, we don't know what
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you're talking about until you explain it.
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Yeah, the dragonflies, I mean, they don't really look like
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a dragon. They do fly. I'll give you that. Right?
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It's in the name. It's part of the name.
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They do have like a dragon-vibish look.
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Though. Wait a minute. Grasshoppers, they're often eating grass and
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they hop. Descriptive. That's two that we know of that
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are very descriptive.
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I bet you that your official name for a grasshopper
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has neither of those two in it.
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It's true.
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It's orthoptera.
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So there.
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What's wrong with you guys?
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I know. So who knew that bugs had an official definition?
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It's the first I've learned of this. I'm delighted to
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be enlightened this way. And I notice you have tattoos
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on your body, but don't tell me that they're what
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you study.
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I have a dragonfly, which is what I study. But
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I also have, well, I have a bug, a true, oh,
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I have a true bug. I have a hemiptera right here.
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Oh, true bug, okay.
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With a sucking mouth part, because it's a sucking mouth part.
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And then I have a tiny rat flea that's wearing
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a circus hat and riding on a penny farthing right here.
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And none of those lick.
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And none of those are lickers, yeah. Got you.
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What accounts for, even though they're all different, from each other,
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so I don't mean to say they're the same, but
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they're very different from us. What makes them so successful
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on Earth?
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Well, part of their success is the time. So they've
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been around for a really long time. Flying insects have
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been around for 400 million years. So they've had a
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lot of time to rapidly radiate into all the different
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niches on Earth.
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So they just predate dinosaurs.
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Yeah, predate by quite a bit.
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Oh, by 100 million years, yeah.
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Yeah, by quite a bit. Like none of the cool
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dinosaurs that you might see on the fourth floor, they
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weren't even on the scene yet when dragonflies were already flying.
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The first to fly, so
they were able to kind
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of conquer that.
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Dragonflies are OG flyers?
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OG.
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They're the OGs.
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Wow.
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Yeah, before birds, before bats, before pterosaurs.
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So you realize in the sci-fi novel Dune, they've got,
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it's another planet, of course, and everything's different, and they're
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flying machines whose wings duplicate what a dragonfly wings do.
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So it's not a rotocopter, and it's not an airfoil,
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but they look like dragonflies. So he must have been
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very impressed with them, just as you are.
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I mean, it's the original design, right? It's the bow plan,
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the template, right? Most insect wings follow the same idea.
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There's something slightly different that dragonflies and damselflies do with
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the way that their muscles attach to their wings inside
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of their body. But in general, the wings are the same.
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The forewing kind of has air that passes over it.
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It goes and it affects the wind that passes over
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the hind wing.
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And what were you doing just before you arrived at
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my office here?
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Oh, we were looking at dragonflies. brains.
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Brains. How big are their brains compared to their bodies?
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So you know like when you look at a dragonfly,
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their head just looks like giant eyes? That's kind of
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the story. So their eyes take up almost everything, and
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then they have a teeny, teeny, tiny brain. So they
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have a mushroom body, which we think is for memory,
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so they can remember some things. Then they have a
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tiny central cortex. And then most of their head is
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just optic globes because they're highly visual predators. So seeing
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is the biggest important part of what they do.
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And, I mean, what can they remember? Like, can they remember, you.
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Know what I mean?
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Are they like, I can remember what I ate for lunch?
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Or are they like, I can remember, like, my family's story?
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Yeah, that's a good question. We think maybe what if
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you were territorial and you had to remember where your
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territory was? Would your brain be bigger?
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Yeah.
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Than if you weren't territorial, because some are territorial and
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some are not, or some never leave the pond from
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which they emerge, and some migrate across the ocean. So
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if you're migratory, would your brain be bigger than ones
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that never leave the area where they're born?
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So the eyes of these flying insects are completely different
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from human eyes optically, right? And famously, they're portrayed as,
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in cartoons, I guess, that's where I get my entomology from,
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00:11:14.870 --> 00:11:17.940
where they're looking through and you see like 100 versions
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00:11:18.200 --> 00:11:19.940
of whatever it is they're looking at. They've seen it
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00:11:19.980 --> 00:11:22.440
for house flies and dragonflies. Do they have the same
256
00:11:22.460 --> 00:11:22.940
kind of eyes?
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00:11:23.379 --> 00:11:26.000
Yeah, they're basically the same idea, although the number of
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omatidia varies. There's an omatidia, which has a lens and
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00:11:29.110 --> 00:11:32.429
it has photoreceptor cells. And there are lots of those
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little images, but we think that they get stitched together
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00:11:34.590 --> 00:11:37.230
in the brain and kind of make one composite image
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that probably they're seeing.
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00:11:38.330 --> 00:11:40.129
Is that the same for butterflies and moths?
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00:11:40.529 --> 00:11:43.019
We think it's pretty much the same across insects, but
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00:11:43.059 --> 00:11:45.960
the difference is, is that Some insects that have invested
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00:11:46.000 --> 00:11:49.250
a lot in sight, like praying mantises, that's one. Dragonflies
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00:11:49.289 --> 00:11:52.220
are another. Their vision is probably better than a butterfly
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or a moth.
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00:11:52.899 --> 00:11:57.779
And these insects also have eyes that sort of stick out.
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Does that mean they see top and bottom at the
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same time?
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No, that's true. That's such a good observation because the
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shape of the eye and the way that the ommatidia,
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00:12:08.919 --> 00:12:13.070
which are the lens plus the photoreceptor, the way that
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they kind of project out, stick out, that actually affects
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00:12:16.529 --> 00:12:18.789
whether they can see above them, a little bit below them,
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00:12:18.830 --> 00:12:21.389
a little bit behind them. So dragonfly eyes are really
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00:12:21.450 --> 00:12:23.730
globular and that allows them to see a little bit
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00:12:23.769 --> 00:12:25.990
behind them in case there's a predator coming or there's
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food or a mate. And they can see out laterally
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and they can see in front of them and a
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little bit above them. Except for like, they do something
283
00:12:33.250 --> 00:12:35.330
with sex that's a little bit weird and males grab
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00:12:35.350 --> 00:12:37.750
the female behind the back of her head. And when
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he does so, sometimes he steps on her ommatidia. So
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00:12:40.730 --> 00:12:43.090
she loses a lot of her vision in the back
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part of her head.
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00:12:44.120 --> 00:12:46.710
What? And that's built into their process?
289
00:12:46.730 --> 00:12:48.110
That's what they do. Yeah.
290
00:12:48.389 --> 00:12:51.129
What is the evolutionary purpose of doing that?
291
00:12:51.590 --> 00:12:55.809
Well, if you hold on to her, then she doesn't
292
00:12:55.830 --> 00:12:58.919
fly away from him, and then he can ensure paternity.
293
00:13:00.000 --> 00:13:03.320
Got you. So getting pregnant has higher evolutionary value than
294
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losing some of your sight.
295
00:13:04.519 --> 00:13:04.740
Yeah.
296
00:13:05.019 --> 00:13:07.919
In the back, I think. Because not everything is good.
297
00:13:08.240 --> 00:13:08.460
Yeah.
298
00:13:08.559 --> 00:13:11.980
It just... It just has to be less bad than
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something else.
300
00:13:12.679 --> 00:13:13.360
Right, right, right.
301
00:13:13.379 --> 00:13:15.779
If your fitness is even a tiny bit higher because
302
00:13:15.799 --> 00:13:19.299
you pass more genes on for the next generation selection.
303
00:13:19.440 --> 00:13:21.259
Yeah, it'll accumulate.
304
00:13:21.519 --> 00:13:24.470
So you can tell when a dragonfly is female because
305
00:13:24.610 --> 00:13:27.570
she's the one that's always like turning around fully to
306
00:13:27.610 --> 00:13:28.690
see what's happening.
307
00:13:32.129 --> 00:13:34.190
It is sad that old gals sometimes the back of
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00:13:34.230 --> 00:13:35.649
their eyes are really busted up.
309
00:13:35.789 --> 00:13:37.629
When I woke up this morning, I didn't think this
310
00:13:37.649 --> 00:13:39.379
is what I'd be talking about.
311
00:13:39.440 --> 00:13:42.080
Also, I didn't think I would have an emotional response
312
00:13:42.100 --> 00:13:45.120
to this, but I feel really bad and weird for
313
00:13:45.360 --> 00:13:47.179
old gal dragonflies.
314
00:13:47.399 --> 00:13:49.980
The matriarch is blind. Yeah, exactly.
315
00:13:50.159 --> 00:13:53.899
Here's a creepy summer story for you. The new world screwworm,
316
00:13:54.250 --> 00:13:58.669
a flesh-eating fly larva eliminated from the U.S. decades ago,
317
00:13:59.149 --> 00:14:02.110
has now been confirmed in four cases in Texas and
318
00:14:02.250 --> 00:14:05.919
New Mexico. But Depending on where you get your news,
319
00:14:06.000 --> 00:14:09.149
the story can feel like a contained scientific response, a
320
00:14:09.210 --> 00:14:13.570
government failure, or the beginning of something much more alarming.
321
00:14:13.990 --> 00:14:17.190
With more than 100 outlets covering the story, the tone
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00:14:17.250 --> 00:14:21.610
shifts noticeably depending on who's reporting it. That's exactly why
323
00:14:21.649 --> 00:14:24.350
we use ground news, because it lets us zoom out
324
00:14:24.730 --> 00:14:28.980
and analyse the coverage as a whole. Left-leaning coverage tends
325
00:14:29.000 --> 00:14:31.820
to frame the outbreak as a story of political failure.
326
00:14:32.169 --> 00:14:36.409
while right-leaning coverage cast it as an urgent crisis requiring
327
00:14:36.490 --> 00:14:41.600
aggressive action. Same story, same facts, but two different slants.
328
00:14:42.059 --> 00:14:45.159
It's exactly this kind of context that's kept us partnering
329
00:14:45.179 --> 00:14:49.320
with Ground News for years. Ground News' app and website
330
00:14:49.580 --> 00:14:52.830
give us a data-driven approach to reading the news by
331
00:14:52.870 --> 00:14:57.360
pulling articles from over 50,000 sources worldwide in one place
332
00:14:57.480 --> 00:15:01.750
and breaking down bias, credibility and ownership so you understand
333
00:15:01.809 --> 00:15:05.570
not just the headline, but the forces behind it. It
334
00:15:05.629 --> 00:15:08.759
also highlights stories you might be missing with their blind
335
00:15:08.799 --> 00:15:12.080
spot feed. Stories that get heavy attention from one part
336
00:15:12.120 --> 00:15:15.529
of the media while others largely ignore them. If that's
337
00:15:15.669 --> 00:15:17.950
the kind of world you want to live in, you
338
00:15:17.970 --> 00:15:22.250
can get the same unlimited Vantage plan we use for
339
00:15:22.250 --> 00:15:27.500
40% off at ground.news.com or by scanning the QR code
340
00:15:28.000 --> 00:15:28.519
on the screen.
341
00:15:29.740 --> 00:15:32.980
So if they go back 400 million years, the Cambrian
342
00:15:33.019 --> 00:15:36.779
explosion of life is not that much earlier than that.
343
00:15:36.779 --> 00:15:39.980
150 million years or so? So when I look at insects,
344
00:15:40.000 --> 00:15:45.429
they all look so different from one another. What is
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00:15:45.590 --> 00:15:49.809
true among them that's been evolutionarily duplicated in all the insects?
346
00:15:50.429 --> 00:15:52.409
Well, really, it's not that it's duplicated. It's that there
347
00:15:52.450 --> 00:15:54.850
is a single origin, a single ancestor, and they just
348
00:15:54.970 --> 00:15:57.970
all are descendants. And that, so they all share the
349
00:15:58.009 --> 00:15:58.769
same things.
350
00:15:58.870 --> 00:16:01.490
Of course, but somebody's going to have the bug eyes first.
351
00:16:01.769 --> 00:16:04.210
And then does that give all the bug eyes? Or
352
00:16:04.230 --> 00:16:07.409
did eyes evolve separately to be similar?
353
00:16:08.029 --> 00:16:09.549
No, we think that there's a single origin.
354
00:16:09.570 --> 00:16:11.389
Convergent evolution, I think you guys call that.
355
00:16:11.649 --> 00:16:13.700
Yeah, but I think there's a single origin for eyes,
356
00:16:13.740 --> 00:16:16.620
a single origin for wings. And so insects in general
357
00:16:16.679 --> 00:16:19.139
have a head, a thorax, and an abdomen. They all
358
00:16:19.179 --> 00:16:22.799
have that. The abdomen in general has 10 segments, although.
359
00:16:23.299 --> 00:16:25.299
Oh, so they're doing a 10-pack.
360
00:16:25.740 --> 00:16:28.539
Doing a 10-pack. The common ancestor all had a head,
361
00:16:28.559 --> 00:16:30.960
a thorax, an abdomen, and six legs.
362
00:16:32.059 --> 00:16:32.320
Got it.
363
00:16:32.580 --> 00:16:35.960
Yeah, the basal hexapods, which are the closest relatives... to
364
00:16:36.000 --> 00:16:38.600
dragonflies and damselflies, they had no wings. They never evolved them.
365
00:16:39.509 --> 00:16:42.529
And then at some point 400 million years ago, boom, wings.
366
00:16:43.730 --> 00:16:45.210
Wow. Boom!
367
00:16:45.250 --> 00:16:48.480
I think that was, I believe that was the sound
368
00:16:48.519 --> 00:16:48.899
it made.
369
00:16:49.120 --> 00:16:49.919
Pop!
370
00:16:50.080 --> 00:16:52.879
I got wings. But you have to learn how to fly.
371
00:16:53.200 --> 00:16:55.480
I know. That must be like a real head trip
372
00:16:55.519 --> 00:16:58.330
when you're like, suddenly I have these things. What do
373
00:16:58.350 --> 00:16:59.190
they do?
374
00:16:59.450 --> 00:17:01.690
I think they were really, what we think is that
375
00:17:01.730 --> 00:17:03.830
they were not good flyers in the beginning. Because the
376
00:17:03.909 --> 00:17:06.170
ones at first, like the sky was empty, right? So
377
00:17:06.190 --> 00:17:07.900
you could be as big as you want. There was
378
00:17:07.940 --> 00:17:10.410
nothing else really hunting you except for each other. So
379
00:17:10.430 --> 00:17:12.670
the first ones that flew were really large. Each wing
380
00:17:12.710 --> 00:17:16.089
was like 37 centimeters. They were pretty big. And they
381
00:17:16.109 --> 00:17:17.890
were really clumsy. They had really stiff wings. And they
382
00:17:17.910 --> 00:17:20.990
were just kind of like probably not great. But then
383
00:17:21.269 --> 00:17:24.660
as the sky filled up with other things, then wings
384
00:17:24.740 --> 00:17:27.019
tended to get a lot smaller. And there's a bunch
385
00:17:27.039 --> 00:17:30.140
of different parts of the wings for fast flight, for
386
00:17:30.160 --> 00:17:32.099
maneuverable flight, for aerodynamics.
387
00:17:32.460 -->
00:17:33.519
And for hovering.
388
00:17:33.759 --> 00:17:34.440
Yeah, and for hovering.
389
00:17:34.740 --> 00:17:35.509
Because dragonflies hover.
390
00:17:36.220 --> 00:17:38.579
Yeah, I mean, they're not as good as hoverflies or
391
00:17:38.640 --> 00:17:41.740
for some other– there are some– for the pesky entomologist
392
00:17:41.769 --> 00:17:44.049
assistant to this, they'll say they're not as good at
393
00:17:44.109 --> 00:17:46.289
hovering as some other things, but they can stay in
394
00:17:46.430 --> 00:17:48.190
one spot for a little while.
395
00:17:48.210 --> 00:17:49.509
Right, right.
396
00:17:49.650 --> 00:17:53.630
And then is something like crickets that can't fly– Well,
397
00:17:53.650 --> 00:17:54.319
crickets can fly.
398
00:17:54.339 --> 00:17:55.759
They just more like glide. They do like a little
399
00:17:55.779 --> 00:17:57.039
hop and they kind of glide.
400
00:17:57.099 --> 00:17:57.480
Right.
401
00:17:57.619 --> 00:18:00.859
So is that just because, like, is that like they
402
00:18:00.920 --> 00:18:04.759
started with that evolutionary thing, but then they just didn't
403
00:18:04.799 --> 00:18:08.140
go forward with it? They were like, we don't really
404
00:18:08.160 --> 00:18:09.740
need that model. Yeah.
405
00:18:09.779 --> 00:18:13.019
I mean, they have the ingredients in the kitchen, right?
406
00:18:13.059 --> 00:18:16.069
They have the tools in the toolbox, but they're really
407
00:18:16.109 --> 00:18:18.910
focused on jumping. Dragonflies are going everywhere. They're going around
408
00:18:18.930 --> 00:18:21.859
the whole globe. So their wings are kind of designed
409
00:18:21.900 --> 00:18:22.859
for long-distance flight.
410
00:18:23.599 --> 00:18:26.220
Wait a minute. You're saying they got big because no
411
00:18:26.279 --> 00:18:27.710
one was in the air to eat them, like a
412
00:18:27.769 --> 00:18:29.329
bird or something?
413
00:18:29.369 --> 00:18:31.509
Well, so there's a couple reasons why we think they
414
00:18:31.529 --> 00:18:33.329
got big. But the reason why they were able to
415
00:18:33.369 --> 00:18:36.069
be big and clumsy was because there was nothing else
416
00:18:36.250 --> 00:18:37.380
in there related to.
417
00:18:37.619 --> 00:18:40.539
What's this I remember about, because there was a time
418
00:18:40.559 --> 00:18:42.799
when there was much more oxygen in our air. And
419
00:18:42.839 --> 00:18:45.430
insects breathe through their skin, right? Not skin.
420
00:18:45.750 --> 00:18:48.569
Well, they have little spiracles. They have little holes that
421
00:18:48.670 --> 00:18:50.650
open and close and let air go in. And we
422
00:18:50.759 --> 00:18:52.880
used to think it was just that, like, high oxygen,
423
00:18:53.119 --> 00:18:53.859
so they were bigger.
424
00:18:54.039 --> 00:18:55.900
That's what I read, like, long ago.
425
00:18:56.099 --> 00:18:59.980
Well, people have even, like, reared dragonflies in high-oxygen environments,
426
00:19:00.220 --> 00:19:03.619
and they did end up significantly bigger than if they
427
00:19:03.660 --> 00:19:06.799
hadn't reared them in the high-oxygen environments. But recent work, just, like,
428
00:19:07.319 --> 00:19:10.099
hot off the presses this spring, not from our lab
429
00:19:10.119 --> 00:19:15.200
but from collaborators in odontology, they showed that they actually
430
00:19:15.259 --> 00:19:18.549
have giant kind of air sacs in their body. They
431
00:19:18.609 --> 00:19:21.609
actually held air with them. And it really wasn't necessarily
432
00:19:21.650 --> 00:19:24.210
because the oxygen was really high that they were able
433
00:19:24.250 --> 00:19:26.069
to be big. It's that they actually were able to
434
00:19:26.130 --> 00:19:27.569
carry their own air with them.
435
00:19:28.069 --> 00:19:30.140
Oh, it's like a built-in oxygen tank.
436
00:19:30.279 --> 00:19:31.920
Yeah, they had their own iron lung.
437
00:19:32.259 --> 00:19:33.700
Oh, yeah, that's nice.
438
00:19:33.799 --> 00:19:34.819
What did you call that field?
439
00:19:35.039 --> 00:19:35.819
Odonatology.
440
00:19:36.259 --> 00:19:37.059
Odonata is?
441
00:19:38.359 --> 00:19:39.859
That's dragonflies and damselflies.
442
00:19:39.880 --> 00:19:40.000
Yes.
443
00:19:40.359 --> 00:19:43.660
And so if you study odonata... You are an odontologist.
444
00:19:43.700 --> 00:19:43.920
Yes.
445
00:19:44.299 --> 00:19:46.059
And your field is odontology.
446
00:19:46.079 --> 00:19:49.289
Got it. Yeah. I'd never heard of that before.
447
00:19:49.599 --> 00:19:52.079
So that's nice. If you Google it, you often get
448
00:19:52.440 --> 00:19:56.569
dentistry things. Because there's another word that's related to dentistry
449
00:19:56.589 --> 00:20:01.109
that sounds very similar. So just like etymology, which is words,
450
00:20:01.309 --> 00:20:04.009
and entomology are similar, that gets confused if you do
451
00:20:04.029 --> 00:20:09.380
a Google. And odontology and odonatology, you'll get those. Sometimes
452
00:20:09.400 --> 00:20:11.579
you get hits for both. So be careful.
453
00:20:12.329 --> 00:20:14.430
Yeah, yeah, be careful when you're Googling.
454
00:20:14.490 --> 00:20:15.730
I will totally be careful next time.
455
00:20:15.750 --> 00:20:17.509
You might end up thinking that insects have a lot
456
00:20:17.549 --> 00:20:17.950
of teeth.
457
00:20:18.509 --> 00:20:20.109
Or, look, you want to see a beautiful picture of
458
00:20:20.150 --> 00:20:22.130
a dragonfly, and then you get a picture of a
459
00:20:22.190 --> 00:20:25.109
root canal. You don't want that. You don't want that.
460
00:20:25.410 --> 00:20:29.809
So insects are all built on a basic model that
461
00:20:29.950 --> 00:20:33.309
apparently is highly successful. I mean, there are more insects
462
00:20:33.410 --> 00:20:35.099
in the world than any other kind of animal.
463
00:20:35.519 --> 00:20:37.359
In terms of abundance, that's true.
464
00:20:37.460 --> 00:20:37.720
Yeah.
465
00:20:37.839 -->
00:20:40.200
And in terms of number of species. Also true.
466
00:20:40.380 --> 00:20:43.210
Especially given how many species there are. That's the evidence
467
00:20:43.230 --> 00:20:43.890
of how successful.
468
00:20:44.529 --> 00:20:46.910
Yeah. I mean, there's around the same number of species
469
00:20:47.009 --> 00:20:49.859
of dragonflies and damselflies as there are all of mammals.
470
00:20:50.289 --> 00:20:52.250
So if I asked you to name five mammals.
471
00:20:52.269 --> 00:20:52.809
I don't like that.
472
00:20:53.009 --> 00:20:54.930
Well, I mean, it makes sense, though, because if you
473
00:20:54.970 --> 00:20:57.799
live in, I live in New York City, and I don't, like,
474
00:20:57.950 --> 00:21:00.700
ever run into, like, a fox or, like, you know,
475
00:21:00.779 --> 00:21:04.299
a capybara. But I do, on a daily basis, run
476
00:21:04.339 --> 00:21:05.079
into insects.
477
00:21:05.339 --> 00:21:09.779
Yeah, you don't run into a capybara? I don't either.
478
00:21:10.099 --> 00:21:11.859
Both mammals. Both mammals, yes.
479
00:21:12.259 --> 00:21:14.599
You know, so the numbers kind of make sense because
480
00:21:14.640 --> 00:21:17.119
they can infiltrate, like, every world.
481
00:21:17.509 --> 00:21:20.029
So insects as a branch in the tree of life.
482
00:21:21.049 --> 00:21:24.210
has the capacity to be highly fit in almost any
483
00:21:24.250 --> 00:21:25.289
environment it encounters.
484
00:21:25.609 --> 00:21:26.890
They're like gentrifiers.
485
00:21:28.799 --> 00:21:31.480
They move in, they take over.
486
00:21:32.279 --> 00:21:34.640
So I can move from the countryside into a city
487
00:21:34.720 --> 00:21:35.880
and there are insects in the city.
488
00:21:36.039 --> 00:21:38.299
Yeah, we have a lot of insects in New York City.
489
00:21:38.579 --> 00:21:40.500
Did any evolve here to be unique?
490
00:21:40.640 --> 00:21:43.019
We have a couple of species that we think are unique,
491
00:21:43.039 --> 00:21:45.380
like Manhattent. There's like a kind of ant.
492
00:21:45.390 --> 00:21:45.769
Manhattan ant?
493
00:21:46.019 --> 00:21:48.759
Yeah, Manhattan ant, which is a species that was described
494
00:21:48.819 --> 00:21:50.539
first here in New York City.
495
00:21:50.599 --> 00:21:51.910
There's... Wait, wait, what, what?
496
00:21:52.289 --> 00:21:54.849
Yeah, what is it? Is it, well, I know, is it, like,
497
00:21:54.910 --> 00:21:57.609
really well-dressed? Is it stylish?
498
00:21:57.710 --> 00:21:59.710
Is it, like, yeah. It wears a ball cap a
499
00:21:59.730 --> 00:22:01.150
lot and reads the New York Times.
500
00:22:01.710 --> 00:22:04.089
Does it know when to wear black? You know.
501
00:22:04.109 --> 00:22:05.730
It is black, actually.
502
00:22:05.809 --> 00:22:07.769
Is it black? Okay, that makes sense. Absolutely.
503
00:22:07.829 --> 00:22:09.990
It's good for all seasons. I just feel like when
504
00:22:10.019 --> 00:22:13.119
they're wearing a black, then, like, no matter what other
505
00:22:13.140 --> 00:22:14.819
sex they're around. Yeah, totally.
506
00:22:14.839 --> 00:22:17.019
Is that mostly in Central Park, or is it?
507
00:22:17.380 --> 00:22:19.279
No, there's, I mean, you could just walk right down
508
00:22:19.359 --> 00:22:22.079
the street and there's pavement ants that are having battles
509
00:22:22.180 --> 00:22:24.400
on the street. There's pavement ants that actually fight each other.
510
00:22:25.079 --> 00:22:27.940
You can see dragonflies flying up Fifth Avenue. I mean,
511
00:22:27.980 --> 00:22:31.930
this city is actually full of little bits of green space, right?
512
00:22:31.970 --> 00:22:34.569
Whether it's a park, you know, like a little bits
513
00:22:34.609 --> 00:22:37.009
of flowers that you have on your stoop or a tree.
514
00:22:37.329 --> 00:22:40.930
So I used to host a program for PBS called
515
00:22:40.990 --> 00:22:44.190
Nova Science Now, a spinoff of Nova. And one of
516
00:22:44.259 --> 00:22:47.049
our episodes, we went to the High Line before it
517
00:22:47.069 --> 00:22:52.250
was heavily developed, the High Line had been abandoned for decades.
518
00:22:53.690 --> 00:22:58.319
It was just railroad tracks up there, okay? In Manhattan.
519
00:22:58.819 --> 00:23:01.440
And we go up there, there's like grass, and there
520
00:23:01.460 --> 00:23:04.880
are insects. And I found a praying mantis. And I'm thinking,
521
00:23:05.329 --> 00:23:09.529
how does a praying mantis get into Manhattan? Does it
522
00:23:09.609 --> 00:23:12.730
hitch a ride on the ferry? Does it walk across
523
00:23:12.769 --> 00:23:15.089
the bridge? Manhattan is an island.
524
00:23:15.390 --> 00:23:17.670
It can do all of those things. It can also,
525
00:23:18.789 --> 00:23:21.750
they can glide with their wings. They can cling to
526
00:23:21.890 --> 00:23:24.450
a bit of bark and go across the Hudson River.
527
00:23:25.190 --> 00:23:26.519
They can hitch a ride on my car when I
528
00:23:26.559 --> 00:23:29.259
drive in from New Jersey. Like insects are highly mobile.
529
00:23:29.539 --> 00:23:31.680
And even though we think of praying mantises, they're not
530
00:23:31.720 --> 00:23:33.640
like long distance flyers. They get around.
531
00:23:33.900 --> 00:23:36.880
Well, and do they not miss their families? You know
532
00:23:36.900 --> 00:23:38.819
what I mean? Are they like always like cutting and
533
00:23:38.900 --> 00:23:40.900
running and then just like going to Manhattan?
534
00:23:40.920 --> 00:23:42.839
I think about that all the time. If a fly
535
00:23:42.900 --> 00:23:45.160
gets into my car and then I don't get it
536
00:23:45.220 --> 00:23:48.970
out for another hundred miles, then it gets out. That's sad.
537
00:23:49.029 --> 00:23:52.230
Yeah, you're like, you live in Pennsylvania now, buddy.
538
00:23:52.269 --> 00:23:54.190
Not a lot of insects get to see Pennsylvania. Is
539
00:23:54.210 --> 00:23:57.130
that what you say to them? I say that sometimes
540
00:23:57.170 -->
00:23:59.289
when I'm bringing insects back from the field and I'm
541
00:23:59.329 --> 00:24:01.609
bringing them back to this building. I say, you know,
542
00:24:01.849 --> 00:24:03.930
not everybody gets to see New York. That's to make
543
00:24:03.970 --> 00:24:07.509
her feel better before she puts the pin through its thorax.
544
00:24:07.630 --> 00:24:09.490
And murders them. Yeah, not a lot of insects get
545
00:24:09.539 --> 00:24:12.799
to see New York, right? There's a lot of taxa
546
00:24:12.819 --> 00:24:15.200
that have been in the northeast and species that have
547
00:24:15.240 --> 00:24:18.180
been in the northeast for a really long time. And
548
00:24:18.200 --> 00:24:21.779
I mean like millions and millions of years. Some of
549
00:24:21.819 --> 00:24:24.940
them persist. Some of them we have extirpated. There's a
550
00:24:24.960 --> 00:24:27.259
lot of things that used to be in Manhattan that
551
00:24:27.279 --> 00:24:28.920
are not there now because of us.
552
00:24:29.160 --> 00:24:30.660
Extirpated.
553
00:24:31.079 --> 00:24:31.180
Ouch.
554
00:24:32.109 --> 00:24:34.869
So when we build environments like the ones that we
555
00:24:34.930 --> 00:24:36.329
live in, things that end up being.
556
00:24:36.349 --> 00:24:36.650
Like cities.
557
00:24:36.950 --> 00:24:39.589
Like cities. Things that do well there are things that
558
00:24:39.670 --> 00:24:42.650
used to live on cliff faces, that used to live
559
00:24:42.950 --> 00:24:45.150
in areas where there was lots of impervious or hard surfaces.
560
00:24:45.170 --> 00:24:47.069
Like the rock doves, which we call pigeons.
561
00:24:47.250 --> 00:24:51.130
Like rock doves, like pavement ants. Pavement ants didn't evolve.
562
00:24:51.210 --> 00:24:51.990
That's a thing.
563
00:24:52.009 --> 00:24:52.190
Yeah.
564
00:24:52.210 --> 00:24:53.190
It's called pavement ants.
565
00:24:53.269 --> 00:24:54.349
Prehistoric pavement.
566
00:24:54.529 --> 00:24:57.450
Right? But probably they were just on like rocks. That's
567
00:24:57.470 --> 00:24:57.859
a kind of ant.
568
00:24:57.890 --> 00:24:58.990
Yeah, on rocks, right?
569
00:24:59.019 --> 00:24:59.130
Okay.
570
00:24:59.470 --> 00:25:02.339
We basically made a rocky environment that a lot of
571
00:25:03.339 --> 00:25:04.240
species like to live in.
572
00:25:04.539 --> 00:25:07.099
And which ones have we extirpated?
573
00:25:07.420 --> 00:25:10.000
There's a lot, actually. We probably don't even know all
574
00:25:10.039 --> 00:25:11.480
the ones that were here because it's not like when
575
00:25:11.500 --> 00:25:15.880
people were first settling in Manhattan, and this is millennia ago,
576
00:25:16.140 --> 00:25:19.799
they were keeping meticulous logs of biodiversity per se. And
577
00:25:19.819 --> 00:25:22.099
then when Manhattan was colonized, you know, I don't think
578
00:25:22.119 --> 00:25:25.680
people were either taking meticulous logs. There was the first entomologist,
579
00:25:26.500 --> 00:25:31.109
Thomas Say, in North America. He actually did keep records
580
00:25:31.170 --> 00:25:33.670
of all the things that were around, so because of that,
581
00:25:34.069 --> 00:25:36.450
we know that there are some cicadas that used to
582
00:25:36.490 --> 00:25:38.250
be here that are not here. We know that there's
583
00:25:38.529 --> 00:25:39.950
certain species that are no longer here.
584
00:25:42.019 --> 00:25:47.319
The cicadas, ironically, couldn't take the noise. It just felt
585
00:25:47.339 --> 00:25:50.160
like it was too much competition with what they were doing.
586
00:25:50.420 --> 00:25:52.960
They couldn't make it here, so they couldn't make it anywhere.
587
00:25:52.980 --> 00:25:54.640
They couldn't make it anywhere.
588
00:25:54.700 --> 00:25:56.519
You know, I've heard that story.
589
00:25:56.539 --> 00:25:58.309
Thank you, Frank Sinatra.
590
00:25:58.849 --> 00:25:59.569
I've heard that story.
591
00:25:59.849 --> 00:26:03.650
One of the more successful bugs in New York, and
592
00:26:03.930 --> 00:26:06.390
I won't have the right word, but cockroaches. Tell me about,
593
00:26:06.990 --> 00:26:07.990
so they live with us.
594
00:26:08.390 --> 00:26:08.990
Yeah.
595
00:26:09.150 --> 00:26:13.359
They didn't create their own world. They are sharing our
596
00:26:13.420 --> 00:26:16.009
world and bedbugs, okay?
597
00:26:16.190 --> 00:26:16.369
Yeah.
598
00:26:16.759 --> 00:26:18.859
So is this adaptive, I guess?
599
00:26:19.119 --> 00:26:22.779
There's only a tiny fraction of cockroaches that live with humans, right?
600
00:26:22.880 --> 00:26:23.660
And most of them.
601
00:26:23.980 --> 00:26:25.640
Don't tell me that that's only a tiny fraction of
602
00:26:25.660 --> 00:26:26.259
all the cockroaches.
603
00:26:26.279 --> 00:26:29.079
Because it feels like all the cockroaches. You know what
604
00:26:29.220 --> 00:26:31.809
I mean? When you walk down the street to Manhattan
605
00:26:31.900 --> 00:26:34.369
at night, you're like, they're literally all here.
606
00:26:34.630 --> 00:26:38.049
No, there's over 7,000 species in the order Bladodia, which
607
00:26:38.089 --> 00:26:40.890
are cockroaches, and the social cockroaches, which are termites. Those
608
00:26:40.930 --> 00:26:43.470
are all just one order. And most of them live
609
00:26:43.549 --> 00:26:46.049
outside of the human condition. They're living in forests and
610
00:26:46.089 --> 00:26:50.329
deserts and rainforests. So there's just a small number that
611
00:26:50.369 --> 00:26:53.089
have adapted to live inside of dwellings or to live
612
00:26:53.450 --> 00:26:57.230
with garbage and refuse. It's not us. It's the sewage, right?
613
00:26:57.250 --> 00:26:59.559
Like we make garbage. We make refuse.
614
00:26:59.579 --> 00:27:02.099
It's true. They actually don't want to bother you.
615
00:27:02.319 --> 00:27:03.000
Yeah, it's not us.
616
00:27:03.099 --> 00:27:05.660
You turn on the lights, they scurry. They scurry.
617
00:27:05.700 --> 00:27:07.710
They
scurry. And the big ones, like you guys have
618
00:27:07.730 --> 00:27:08.170
the big ones?
619
00:27:08.190 --> 00:27:08.329
Yeah.
620
00:27:08.349 --> 00:27:10.930
The big, we call them water bugs.
621
00:27:11.190 --> 00:27:13.210
Well, they're not water bugs. Because it's actually, that's a
622
00:27:13.230 --> 00:27:16.349
classic landlord thing. They'll tell you you have water bugs
623
00:27:16.369 --> 00:27:18.289
so that you don't freak out and make them spray.
624
00:27:18.589 --> 00:27:22.309
But water bugs is actually a bug. It's a totally
625
00:27:22.349 --> 00:27:23.349
different insect.
626
00:27:24.369 --> 00:27:26.490
A water bug is a completely different insect from a cockroach?
627
00:27:26.529 --> 00:27:26.809
Yeah.
628
00:27:27.069 --> 00:27:28.910
So if your landlord tells you that you have water bugs.
629
00:27:29.009 --> 00:27:31.349
It squashes under my foot in exactly the same way.
630
00:27:32.880 --> 00:27:36.400
Also, are all landlords entomologists? And I didn't know.
631
00:27:36.579 --> 00:27:39.259
I have had landlords. When I had cockroaches, the landlord
632
00:27:39.299 --> 00:27:41.079
told me those are water bugs. I was like, surely
633
00:27:41.099 --> 00:27:43.730
you just. I am an entomologist. I know this is
634
00:27:43.769 --> 00:27:45.509
not a water bug. It's not in Hemiptera.
635
00:27:45.589 --> 00:27:45.970
Hello.
636
00:27:46.349 --> 00:27:48.250
It's in Bladodia. And he said, how do you know
637
00:27:48.289 --> 00:27:49.349
you didn't bring them from work?
638
00:27:50.359 --> 00:27:51.059
Ooh. I know.
639
00:27:51.150 --> 00:27:53.059
And I was like, I don't actually know.
640
00:27:53.099 --> 00:27:54.579
He makes an excellent point.
641
00:27:54.619 --> 00:27:56.359
Yeah, because it's also possible.
642
00:27:56.460 --> 00:27:58.660
Plus, if you go to her section of the museum,
643
00:27:59.400 --> 00:28:03.900
there's signs that say, no exterminators. We do.
644
00:28:04.140 --> 00:28:06.220
We actually, we do exterminate in some parts, but we
645
00:28:06.289 --> 00:28:08.430
actually have certain rooms that we don't exterminate because we
646
00:28:08.450 --> 00:28:12.650
have live, intentionally, live insects in there. The big cockroaches
647
00:28:12.670 --> 00:28:15.359
we have, though, they are not native to here. The
648
00:28:15.460 --> 00:28:17.259
ones that are the tiny little guys.
649
00:28:17.279 --> 00:28:19.700
I grew up with really big ones in Palm Springs, California,
650
00:28:19.720 --> 00:28:23.940
in the desert. And they would sometimes, like, take flight
651
00:28:23.980 --> 00:28:24.349
a little.
652
00:28:24.609 --> 00:28:26.589
Yeah, the heat. If it's hot, even the ones that
653
00:28:26.630 --> 00:28:30.410
we have here, Paraponida americana, they'll fly. But they're actually
654
00:28:30.690 --> 00:28:32.910
originally from Africa. And they were brought over on the
655
00:28:32.930 --> 00:28:37.440
transatlantic slave trade in large numbers. So they're actually, like,
656
00:28:37.529 --> 00:28:40.069
they're adapted to be in hot environments. And when it's hot,
657
00:28:40.130 --> 00:28:42.369
they'll fly. So sometimes people will be really freaked out.
658
00:28:42.410 --> 00:28:43.910
This is like one more. New fear unlocked.
659
00:28:43.930 --> 00:28:46.029
I don't like roaches enough. Flying roaches.
660
00:28:46.309 --> 00:28:47.150
New fear unlocked.
661
00:28:47.210 --> 00:28:48.609
It's traumatizing.
662
00:28:48.789 --> 00:28:49.670
Just stop.
663
00:28:49.869 --> 00:28:50.069
Yeah.
664
00:28:50.109 --> 00:28:52.269
If you were like not, like, you should care about
665
00:28:52.289 --> 00:28:54.569
climate change. We all should. But if you were like,
666
00:28:54.670 --> 00:28:58.079
I'm on the fence about it, then as it gets warmer,
667
00:28:58.380 --> 00:28:59.759
cockroaches will take the skies.
668
00:28:59.880 --> 00:29:03.519
Let me go there. Okay. Two things. First, I heard tell.
669
00:29:04.369 --> 00:29:07.569
that the world population of insects is on the decline.
670
00:29:08.490 --> 00:29:12.589
My first inquiry with you, does that relate at all
671
00:29:13.430 --> 00:29:19.200
to whatever impact climate change has on the world population
672
00:29:19.920 --> 00:29:23.519
of insects, on bugs, and do they migrate? Do they
673
00:29:23.599 --> 00:29:27.500
hang out? Do they spring forth? Are these connected?
674
00:29:27.680 --> 00:29:30.160
So insects, we think, are declining at a rate that
675
00:29:30.180 --> 00:29:34.769
we've never seen before. People after the Industrial Revolution, there's
676
00:29:34.789 --> 00:29:37.250
stuff in the literature that said, hey, I'm not sure,
677
00:29:37.289 --> 00:29:39.470
but I think this might have a negative impact on insects.
678
00:29:40.000 --> 00:29:43.740
And fast forward to the early 2010s, people started doing
679
00:29:43.779 --> 00:29:48.000
studies that showed that populations of a particular butterfly had
680
00:29:48.039 --> 00:29:51.680
dropped by 70%. Populations of this other species dropped by
681
00:29:51.720 --> 00:29:52.250
big numbers.
682
00:29:52.490 --> 00:29:53.869
Bug zappers and raid spray.
683
00:29:54.390 --> 00:29:56.450
They're doing their job.
684
00:29:56.470 --> 00:29:57.950
Oh, my gosh. Are they really?
685
00:29:58.049 --> 00:29:58.210
No.
686
00:29:58.309 --> 00:30:03.059
No. You know what it is? It's us. We change
687
00:30:03.099 --> 00:30:07.099
the habitat. We increase the temperature. We have now extreme weather.
688
00:30:07.160 --> 00:30:10.890
There's flooding. There's increased fire. All of those things are
689
00:30:10.930 --> 00:30:13.960
things that insects didn't evolve with, right? So we know
690
00:30:14.000 --> 00:30:16.420
that insects are declining at a rate that's faster than
691
00:30:16.660 --> 00:30:19.559
we've ever seen. But the problem is, is that all
692
00:30:19.599 --> 00:30:22.900
life that we think about, with the exception of maybe fish, right,
693
00:30:23.460 -->
00:30:28.349
it came after insects, right? So plants, they need insects
694
00:30:28.369 --> 00:30:32.289
to pollinate them. Birds eat insects. Fish eat insects. You know,
695
00:30:32.309 --> 00:30:35.829
mammals eat insects. We eat insects. In the absence of insects.
696
00:30:35.869 --> 00:30:36.750
What did she just say? I know.
697
00:30:36.849 --> 00:30:40.299
I'm like, we eat insects? Well, there was a trend,
698
00:30:40.480 --> 00:30:42.279
and maybe this is like leading to the kind, I
699
00:30:42.319 --> 00:30:45.539
don't know, of like insect snacks as like because they
700
00:30:45.559 --> 00:30:46.980
have a high source of protein.
701
00:30:47.000 --> 00:30:47.559
Yeah, man.
702
00:30:47.619 --> 00:30:48.920
What do you think of that trend?
703
00:30:49.099 --> 00:30:50.500
I heard tell they're high protein.
704
00:30:50.740 --> 00:30:53.089
Yeah, they are high protein, low fat, depending on what
705
00:30:53.109 --> 00:30:56.329
you're eating. The water bugs and the cockroaches are actually
706
00:30:56.369 --> 00:30:58.109
very fatty. So if you were going to skip one,
707
00:30:58.130 --> 00:30:58.970
I would skip those ones.
708
00:31:01.269 --> 00:31:02.470
Okay, thanks.
709
00:31:02.569 --> 00:31:04.029
I'm writing that down.
710
00:31:04.109 --> 00:31:08.029
I'm writing it down. Cockroach is not good for your diet.
711
00:31:08.049 --> 00:31:10.230
That's the one reason to not eat them, really. It's
712
00:31:10.289 --> 00:31:14.069
just about the calories. When you think about it, it's
713
00:31:14.390 --> 00:31:17.170
really about that. But I would say, like, my finger
714
00:31:17.230 --> 00:31:19.450
is on the pulse of tomorrow. I'm a young, hip,
715
00:31:19.650 --> 00:31:23.400
urban woman, and I think eating insects is cool. And
716
00:31:23.420 --> 00:31:24.279
people should all do it.
717
00:31:24.339 --> 00:31:27.660
Well, you're not concerned about us declining the population further
718
00:31:27.720 --> 00:31:29.029
by also eating them?
719
00:31:29.380 --> 00:31:31.269
I would not go eat street insects. I'm not going
720
00:31:31.289 --> 00:31:33.609
to go eat insects just that I go and collect
721
00:31:33.710 --> 00:31:36.769
on Fifth Avenue. People, when they rear insects for protein,
722
00:31:36.809 --> 00:31:39.549
for cricket cookies or whatever, they're doing it in the
723
00:31:39.589 --> 00:31:41.690
same way that we rear cattle. Farms, yeah.
724
00:31:41.970 --> 00:31:45.450
You just said cricket cookies, like it's next to the
725
00:31:45.509 --> 00:31:47.670
Oreos and the chocolate chip on the shelf.
726
00:31:47.730 --> 00:31:49.059
You're selling it at the bake sale.
727
00:31:49.099 --> 00:31:49.730
Shouldn't it be?
728
00:31:50.019 --> 00:31:50.880
Cricket cookies.
729
00:31:50.900 --> 00:31:51.920
Shouldn't it be?
730
00:31:52.019 --> 00:31:52.500
Okay.
731
00:31:53.039 --> 00:31:55.200
I confess, I've had sauteed crickets.
732
00:31:55.559 --> 00:31:56.359
It was good.
733
00:31:56.440 --> 00:31:57.119
It's popular.
734
00:31:57.140 --> 00:31:59.000
They're popular in Mexico, right? It's like a dish.
735
00:31:59.019 --> 00:32:00.579
I don't know. It was served to me once.
736
00:32:00.660 --> 00:32:01.619
Yeah.
737
00:32:01.740 --> 00:32:02.940
It tasted like chicken.
738
00:32:04.279 --> 00:32:05.279
They're like kind of nutty.
739
00:32:05.480 --> 00:32:05.720
No, no.
740
00:32:05.740 --> 00:32:07.920
Yeah, it tasted like a snack. I mean, just snack
741
00:32:08.019 --> 00:32:10.259
like you'd have at the bar. What I don't understand
742
00:32:10.359 --> 00:32:13.849
is we're not much different, other than the climate change
743
00:32:13.880 --> 00:32:16.309
part of this, we're not much different than we were
744
00:32:16.309 --> 00:32:20.069
100 years ago, moving into cities, taking over the landscape.
745
00:32:20.769 --> 00:32:23.759
Why are... Why is there extra loss of insects today?
746
00:32:24.180 --> 00:32:27.759
I think urbanization is increasing at a rate that's much
747
00:32:27.799 --> 00:32:28.829
different than it was 100 years ago.
748
00:32:28.839 --> 00:32:31.039
All that means is we are living on less and
749
00:32:31.099 --> 00:32:32.519
less of Earth's surface area.
750
00:32:32.599 --> 00:32:33.579
But we're expanding.
751
00:32:33.619 --> 00:32:35.740
Won't the insects like that?
752
00:32:35.819 --> 00:32:38.720
I think we're expanding, though, the amount of impervious surface,
753
00:32:38.759 --> 00:32:42.299
the amount of concrete, right? We're decreasing the amount of forest.
754
00:32:42.680 --> 00:32:44.789
We pollute the water. There's a lot of insects that
755
00:32:44.809 --> 00:32:47.930
are aquatic that dwell in fresh water. That kind of
756
00:32:47.990 --> 00:32:48.829
destroys their habitat.
757
00:32:48.849 --> 00:32:51.910
I was just recently driving. I forgot where. And I
758
00:32:51.930 --> 00:32:55.170
just noticed, I never thought to notice this before, I'm
759
00:32:55.230 --> 00:32:58.839
on a four-lane freeway going in one direction, there's a
760
00:32:58.900 --> 00:33:02.380
big divider, and then there's four lanes coming the other way,
761
00:33:02.440 --> 00:33:04.779
and I'm just looking at the total surface area that
762
00:33:04.819 --> 00:33:05.740
that is. It's huge.
763
00:33:05.940 --> 00:33:08.200
It's huge. And the lights that go over it, because
764
00:33:08.220 --> 00:33:10.059
we're going to have lights so that we can drive
765
00:33:10.119 --> 00:33:12.180
at night, that negatively impacts on sex.
766
00:33:12.220 --> 00:33:12.420
Why?
767
00:33:12.970 --> 00:33:17.430
Well, there's insects eat less. Caterpillars eat less. Moths that communicate.
768
00:33:18.710 --> 00:33:22.220
They're flying kind of using the UV light to navigate with.
769
00:33:22.279 --> 00:33:26.420
Fireflies that communicate with each other at night. Light, bad.
770
00:33:26.839 --> 00:33:31.039
But aren't bug zappers evidence that we're smarter than insects?
771
00:33:31.220 -->
00:33:34.200
Because we know they're sensitive to UV. So let's make
772
00:33:34.220 --> 00:33:35.640
a UV light and then zap them.
773
00:33:36.059 --> 00:33:39.619
But we're dumber than we think, right? We shouldn't pat
774
00:33:39.640 --> 00:33:42.240
ourselves on the back because we designed those to get
775
00:33:42.279 --> 00:33:46.160
rid of mosquitoes and biting insects. And it actually, like
776
00:33:46.160 --> 00:33:50.400
90% of what bug zappers kill are beneficial insects. They
777
00:33:50.420 --> 00:33:52.859
kill almost no mosquitoes. So you actually, there's no sense
778
00:33:52.920 --> 00:33:55.180
in buying it. So in a way, I kind of
779
00:33:55.220 --> 00:33:57.880
feel like that's kind of a lot.
780
00:33:57.900 --> 00:33:59.420
Why can't we just get the bug zapper and then
781
00:33:59.549 --> 00:34:00.480
collect it all and just eat it?
782
00:34:01.339 --> 00:34:06.940
And the bug zapper also barbecues them and turn them
783
00:34:06.980 --> 00:34:07.839
to a delicious treat.
784
00:34:07.880 --> 00:34:10.739
Yeah, just a little channel goes over to the grill.
785
00:34:11.260 --> 00:34:15.119
Yeah, in a way, maybe it kind of also fricassees
786
00:34:15.159 --> 00:34:16.780
them itself a little bit with their feet.
787
00:34:16.800 --> 00:34:18.800
Yeah, it does a little sauté.
788
00:34:18.960 --> 00:34:21.179
A little fast barbecue.
789
00:34:21.219 --> 00:34:27.840
But also, we're so bad at killing the bugs that
790
00:34:27.989 --> 00:34:30.590
seem to be irritating everybody, like ticks.
791
00:34:31.360 --> 00:34:33.760
Oh, so yeah, so ticks are not bugs. They're arachnids.
792
00:34:34.000 --> 00:34:36.159
It's not that we're bad at killing ticks. It's that
793
00:34:36.320 --> 00:34:39.300
because of climate change, because of changing temperatures, ticks from
794
00:34:39.409 --> 00:34:42.239
other regions are moving and they're expanding their ranges. That's
795
00:34:42.280 --> 00:34:44.550
why we have the Lone Star tick here, for example,
796
00:34:44.590 --> 00:34:46.389
which is the one that causes a meat allergy. It
797
00:34:46.409 --> 00:34:49.369
can carry a pathogen that can cause a meat allergy.
798
00:34:50.190 --> 00:34:53.010
That's because of us. We changed the climate and now
799
00:34:53.050 --> 00:34:54.329
they've been able to move into our area.
800
00:34:54.349 --> 00:34:57.670
So we've created habitats that previously were hostile to some
801
00:34:57.909 --> 00:35:00.530
varieties of insects. Now they can hang out and do
802
00:35:00.550 --> 00:35:04.489
the backstroke And now we're affected by that because that
803
00:35:04.530 --> 00:35:05.570
was a place we created.
804
00:35:05.710 --> 00:35:10.010
Yeah, we created them. The catastrophe that we're seeing, we
805
00:35:10.070 --> 00:35:12.699
created and we're kind of keeping it going. We could
806
00:35:12.719 --> 00:35:16.159
make decisions that would actually have really beneficial impacts on
807
00:35:16.219 --> 00:35:19.769
insects that we should make. Why don't we make it?
808
00:35:20.239 --> 00:35:22.659
I can't just go past this because I know people
809
00:35:22.960 --> 00:35:27.360
who've been bitten by the Lone Star tick. They can't.
810
00:35:27.679 --> 00:35:30.219
So it's not that they can't eat meat, apparently. They can't.
811
00:35:30.800 --> 00:35:34.139
eat mammals, so they can eat chicken and fish, so
812
00:35:34.179 --> 00:35:37.280
I heard. You know what I think? I think vegetarians
813
00:35:37.380 --> 00:35:38.340
created this in the lab.
814
00:35:38.559 --> 00:35:42.920
Yeah. They were like, what could we do? Alpha-gal, that's a.
815
00:35:42.960 --> 00:35:46.280
Yeah, but more like pescatarians created this in the lab,
816
00:35:46.300 --> 00:35:48.159
like a really specific subset.
817
00:35:49.340 --> 00:35:52.760
So I hear tell that in Martha's Vineyard, which is
818
00:35:52.780 --> 00:35:57.119
an island off of Cape Cod, a destination for the rich.
819
00:35:58.309 --> 00:36:00.840
There's an airport there. You take your private plane on
820
00:36:00.860 --> 00:36:01.380
to it.
821
00:36:01.389 --> 00:36:04.039
As one does. Famously, don't the Obamas go there?
822
00:36:04.139 --> 00:36:06.920
As one would do. I'm told that tick was so
823
00:36:06.980 --> 00:36:12.300
prevalent on that island that stores are now reducing their
824
00:36:12.340 --> 00:36:15.219
supply of meat for sale because no one's buying them.
825
00:36:16.659 --> 00:36:22.630
And restaurants have menus for those who are thusly affected. specifically.
826
00:36:22.650 --> 00:36:24.269
Maybe a cardiologist made this alphabet.
827
00:36:24.289 --> 00:36:25.809
I know, I was just gonna say, like, are these,
828
00:36:25.949 --> 00:36:28.530
maybe these ticks are out for our health?
829
00:36:28.550 --> 00:36:29.789
Yeah, they're a gift.
830
00:36:29.829 --> 00:36:33.409
You say reduce your red meat consumption, I mean.
831
00:36:33.510 --> 00:36:35.090
And nobody did it, and they're like, what could we do?
832
00:36:35.110 --> 00:36:37.449
And the cardiologist was like, let's import some of this
833
00:36:37.469 --> 00:36:39.179
stuff from, let's import the Lone Star.
834
00:36:39.639 --> 00:36:46.940
Nope, that's lame. Ready? Do you harbor questions about the universe?
835
00:36:48.199 --> 00:36:54.289
Some long-held bit of cosmic curiosity? lingering within you, or
836
00:36:54.329 --> 00:36:58.949
questions about anything at all, you can become a Patreon
837
00:36:59.030 --> 00:37:03.639
supporter of StarTalk. You have access to our exclusive question
838
00:37:03.679 --> 00:37:07.019
line on our website. Those are where we draw our
839
00:37:07.059 --> 00:37:10.480
questions for our Cosmic Society. Some of the most extreme
840
00:37:10.679 --> 00:37:14.139
objects in the universe. StarTalk is a work in progress
841
00:37:14.719 --> 00:37:18.469
where we... every month come up with some new way,
842
00:37:18.610 --> 00:37:22.050
some new idea, some new understanding
of how to bring
843
00:37:22.090 --> 00:37:25.190
the universe down to earth. We could not do that
844
00:37:25.710 --> 00:37:30.289
without your support. Thank you. And as always, keep looking up.
845
00:37:30.909 --> 00:37:34.800
This drop in population, is it just habitat or is
846
00:37:34.820 --> 00:37:37.760
there other things that affect them? Are they not finding mates?
847
00:37:37.780 --> 00:37:40.159
There are a lot of ways you can drop a population.
848
00:37:40.429 --> 00:37:43.670
So population is just a single species. So it's true
849
00:37:43.710 --> 00:37:46.230
across all the species of insects that we've looked at, right?
850
00:37:46.710 --> 00:37:49.269
So what we think is that for some things, it's
851
00:37:49.670 --> 00:37:55.070
water pollution. And that means that they die, so they're
852
00:37:55.090 --> 00:37:58.360
not able to survive. For some things like fireflies, if
853
00:37:58.380 --> 00:38:00.780
it's light pollution, they can't actually see each other to
854
00:38:00.840 --> 00:38:03.440
find a mate, so they're not able to reproduce. It
855
00:38:03.460 --> 00:38:05.280
kind of varies depending on what the species is.
856
00:38:05.280 --> 00:38:08.010
That's why there are no fireflies in Times Square. I
857
00:38:08.030 --> 00:38:08.719
always wondered that.
858
00:38:09.070 --> 00:38:11.719
Yeah, there should be. I mean, they make these flashes,
859
00:38:11.760 --> 00:38:13.760
and the flashes are species-specific. They need to be able
860
00:38:13.800 --> 00:38:15.619
to see each other so they can see the flashes
861
00:38:15.639 --> 00:38:16.920
to know which species to mate with.
862
00:38:17.119 --> 00:38:19.219
I grew up in the desert. We didn't have fireflies.
863
00:38:19.320 --> 00:38:21.460
And so then as an adult, when I was here
864
00:38:21.679 --> 00:38:24.239
in the summers, I was like, oh, my God, these
865
00:38:24.280 --> 00:38:27.199
are the coolest things I've ever seen. And still, in
866
00:38:27.219 --> 00:38:29.539
the summer, I look at them with such awe.
867
00:38:29.739 --> 00:38:30.860
They make light with their bum.
868
00:38:30.940 --> 00:38:35.599
I mean, it's incredible. Butt light, we call it. Butt light.
869
00:38:35.880 --> 00:38:41.809
You know, I heard that. Yeah, it's a summer tree.
870
00:38:42.449 --> 00:38:44.909
But yeah, I mean, we should all be kind of sad, right?
871
00:38:44.949 --> 00:38:47.429
The things that we think about when we think about summer,
872
00:38:47.949 --> 00:38:52.030
like fireflies or monarch butterflies, like those are declining at
873
00:38:52.170 --> 00:38:56.889
such alarming rates. Monarchs have decreased by like 90% since 1970.
874
00:38:56.889 --> 00:38:57.989
You know, when I was a kid, I saw them
875
00:38:58.010 --> 00:39:00.530
all the time. Now I hardly see any monarch butterflies.
876
00:39:00.550 --> 00:39:04.019
Yeah, it's us. We destroyed the habitat. They need milkweed.
877
00:39:04.079 --> 00:39:06.840
It's a specific plant that they've evolved to eat. And
878
00:39:06.880 --> 00:39:09.960
they have an arduous long migratory route that goes down
879
00:39:10.019 --> 00:39:12.960
to Mexico and back. And they get hit by cars
880
00:39:13.079 --> 00:39:16.500
and what have you. So, I mean, we're making, we've
881
00:39:16.539 --> 00:39:18.969
made decisions in the past and we're making decisions even
882
00:39:19.010 --> 00:39:21.210
right now that negatively impact insects.
883
00:39:21.349 --> 00:39:23.769
All right. So I got to, this is the 900
884
00:39:23.769 --> 00:39:24.809
pound gorilla in the room.
885
00:39:24.889 --> 00:39:25.130
Yeah.
886
00:39:25.150 --> 00:39:29.909
Okay. Some insects are prettier than others to the non-entomologist.
887
00:39:30.199 --> 00:39:35.070
You mean like head lice? That's a gorgeous one. I'm assuming.
888
00:39:35.170 --> 00:39:37.929
Neil is body shaming insects, by the way. I just
889
00:39:37.949 --> 00:39:41.730
want to say that for the record. He's like, yeah,
890
00:39:41.809 --> 00:39:43.849
gnats aren't looks maxing enough.
891
00:39:44.210 --> 00:39:44.690
Nobody.
892
00:39:44.710 --> 00:39:45.989
The mean girl part of this.
893
00:39:47.159 --> 00:39:51.539
Nobody doesn't like ladybugs. They're nice. It lands on you.
894
00:39:51.880 --> 00:39:53.460
It's not going to bite you or sting you or
895
00:39:53.500 --> 00:39:56.619
inject you with venom. Okay. And so I can list
896
00:39:56.699 --> 00:40:02.239
insects that emotionally we're cool with. Okay. More humans have
897
00:40:02.280 --> 00:40:07.119
died at the hands of mosquitoes than have ever died
898
00:40:07.179 --> 00:40:09.440
in all wars we have ever fought against each other.
899
00:40:09.599 --> 00:40:09.800
Yeah.
900
00:40:11.360 --> 00:40:16.380
If we could render mosquitoes extinct from this world, none
901
00:40:16.400 --> 00:40:19.699
of us would complain. What would you do as an entomologist?
902
00:40:20.099 --> 00:40:22.099
If by that you mean that we would get rid
903
00:40:22.159 --> 00:40:25.550
of a specific kind of Anopheles and a specific kind
904
00:40:25.590 --> 00:40:28.849
of Aedes, Aedes aegypti, those are the deadliest animals on
905
00:40:28.869 --> 00:40:32.909
the planet. Those are the ones that vector malaria, dengue, chikungunya,
906
00:40:32.969 --> 00:40:36.219
yellow fever. If we got rid of those two or
907
00:40:36.280 --> 00:40:40.460
three species complex, then yeah, I think that that would
908
00:40:40.500 --> 00:40:43.469
actually have immense help to the human population.
909
00:40:43.769 --> 00:40:45.610
While maintaining others.
910
00:40:45.630 --> 00:40:47.429
Yeah, there's thousands of other mosquitoes.
911
00:40:47.449 --> 00:40:48.530
So the bats have plenty to eat.
912
00:40:48.769 --> 00:40:51.360
Yeah. Bats, dragonflies, there's lots of things that eat mosquitoes.
913
00:40:51.380 --> 00:40:54.320
And there's thousands of species of mosquitoes. And so that
914
00:40:54.500 --> 00:40:57.900
live outside the human
condition, they're not vectoring diseases that
915
00:40:57.940 --> 00:40:59.280
affect humans. Those guys get to survive.
916
00:40:59.300 --> 00:41:00.820
Do you feel like there's a way to do that?
917
00:41:00.920 --> 00:41:03.500
That like we can get rid of the bad ones and.
918
00:41:03.429 --> 00:41:05.469
Keep the good ones? They've been trying. So people have
919
00:41:05.610 --> 00:41:09.090
tried releasing sterile males. that are just shooting deads that
920
00:41:09.190 --> 00:41:12.489
have no ability to impregnate a female. They've tried it
921
00:41:12.510 --> 00:41:15.449
a couple different ways, one with sterile males that they
922
00:41:15.469 --> 00:41:18.610
were irradiated and one where they actually have a bacteria
923
00:41:18.989 --> 00:41:21.210
called Wolbachia that actually makes males.
924
00:41:21.880 --> 00:41:24.219
It's like a Drakkar Noir and the ladies just don't
925
00:41:24.239 --> 00:41:25.590
want to have anything to do with it. Is that
926
00:41:25.610 --> 00:41:26.199
what it is essentially?
927
00:41:26.219 --> 00:41:28.579
You know what it is? The Wolbachia makes it so that...
928
00:41:28.739 --> 00:41:33.380
The Wolbachia is transmitted by females. So the Wolbachia changes
929
00:41:33.460 --> 00:41:37.429
it so that males are... Basically, yeah, males are in very,
930
00:41:37.449 --> 00:41:41.190
very low numbers and only females survive. So females aren't fertilized.
931
00:41:41.210 --> 00:41:46.179
No eggs, no babies. They tried releasing dragonflies years ago.
932
00:41:47.090 --> 00:41:50.099
And dragonflies do eat mosquitoes in the juvenile stage and
933
00:41:50.139 --> 00:41:51.880
in the adult stage. But they don't like to breed.
934
00:41:51.900 --> 00:41:52.780
Juvenile, they're still in the water?
935
00:41:52.980 --> 00:41:53.179
Yeah.
936
00:41:53.539 --> 00:41:55.739
Juvenile mosquitoes and juvenile dragonflies.
937
00:41:55.760 --> 00:41:56.280
They're sitting ducks.
938
00:41:56.460 --> 00:41:56.579
Yeah.
939
00:41:56.639 --> 00:41:57.480
Or sitting mosquitoes.
940
00:41:57.500 --> 00:41:58.340
Sitting mosquitoes.
941
00:41:59.130 --> 00:41:59.289
Right?
942
00:41:59.309 --> 00:42:00.630
Because they're just in the water.
943
00:42:00.650 --> 00:42:01.949
Yeah, with a little siphon.
944
00:42:02.530 --> 00:42:03.989
Still water, not moving water.
945
00:42:04.030 --> 00:42:07.429
Yeah, still water. And dragonflies, as babies, as nymphs, they
946
00:42:07.510 --> 00:42:09.730
will eat mosquitoes. But they don't like to breed in
947
00:42:09.789 --> 00:42:12.139
large numbers on command. So they could never release them
948
00:42:12.179 --> 00:42:14.480
in large enough numbers. Because that would be the solution.
949
00:42:14.519 --> 00:42:15.760
Just put dragonflies everywhere.
950
00:42:16.659 --> 00:42:18.400
Do you know the film The Hellstrom Chronicle?
951
00:42:18.880 --> 00:42:19.119
No.
952
00:42:19.840 --> 00:42:22.260
Maybe my finger's not on the pulse of tomorrow. Am
953
00:42:22.320 --> 00:42:23.539
I not a young, hip woman?
954
00:42:23.599 --> 00:42:28.380
It was an apocalyptic documentary from the 1970s describing the
955
00:42:28.460 --> 00:42:31.590
future where insects take over the world. And they just
956
00:42:31.650 --> 00:42:34.489
eat all of our food supply. The Hellstrom Chronicle.
957
00:42:34.789 --> 00:42:35.110
Yeah.
958
00:42:35.190 --> 00:42:36.849
Check it out.
959
00:42:36.869 --> 00:42:39.289
I've never forgotten it. I saw it like once in
960
00:42:39.329 --> 00:42:40.170
the 1970s.
961
00:42:40.750 --> 00:42:44.219
This idea that there's quote unquote injurious insects, the ones
962
00:42:44.260 --> 00:42:47.380
that are coming, because they like the same things we like.
963
00:42:47.440 --> 00:42:48.900
A lot of insects eat the same things we eat.
964
00:42:49.349 --> 00:42:50.929
That they would come for our crops, that they would
965
00:42:50.949 --> 00:42:53.469
take over, that they're out to get us, right? They're
966
00:42:53.510 --> 00:42:54.650
all locusts.
967
00:42:54.849 --> 00:42:56.809
This is the apocalyptic scenario.
968
00:42:56.989 --> 00:43:00.030
Yeah, but in reality, I think there's a very small
969
00:43:00.070 --> 00:43:04.590
number of stored food pests or grain pests that we're
970
00:43:04.610 --> 00:43:05.030
worried about.
971
00:43:05.050 --> 00:43:07.050
Small number of species, but that doesn't mean they're not
972
00:43:07.630 --> 00:43:09.530
out there ready to eat all of our corn.
973
00:43:10.269 --> 00:43:11.849
Yeah, I mean, if you don't put all of your
974
00:43:11.889 --> 00:43:14.630
corn in one giant pile that's open to insects to
975
00:43:14.650 --> 00:43:16.860
go in there and eat it, then you're solid. You're good.
976
00:43:16.880 --> 00:43:17.860
And how about the boll weevil?
977
00:43:18.699 --> 00:43:20.699
Oh, the boll weevil. I mean, the boll weevil was
978
00:43:20.719 --> 00:43:23.309
an invasive species. Invasive species are also a source of
979
00:43:23.349 --> 00:43:26.949
insect decline, because invasive species often can outcompete native species.
980
00:43:27.010 --> 00:43:29.150
I think a boll weevil might be the only insect,
981
00:43:29.190 --> 00:43:31.739
whatever kind of bug it is. Yeah, beetle. Beetle. The
982
00:43:31.900 --> 00:43:34.340
only one that has a blues song named after it.
983
00:43:34.619 --> 00:43:37.039
Multiple, because people did different versions.
984
00:43:37.300 --> 00:43:37.739
Oh, okay.
985
00:43:37.780 --> 00:43:39.360
There's a Lead Belly one that's very famous.
986
00:43:39.380 --> 00:43:40.210
Yes, that's the one I'm thinking of.
987
00:43:40.219 --> 00:43:42.360
There's a Bessie Smith did one. Multiple people did, because
988
00:43:42.389 --> 00:43:43.150
you can, it's a blues.
989
00:43:43.170 --> 00:43:43.710
Boll weevil.
990
00:43:44.349 --> 00:43:45.210
Yeah, you can pop it in.
991
00:43:45.250 --> 00:43:47.099
Yeah, because if you're picking cotton and there's a boll
992
00:43:47.139 -->
00:43:48.139
weevil eating all your cotton.
993
00:43:48.300 --> 00:43:52.320
Yeah. Where's our current like pop hits about lanternflies?
994
00:43:52.380 --> 00:43:53.000
I know, right?
995
00:43:53.039 --> 00:43:55.489
That's what we really need because those are, I feel like,
996
00:43:55.550 --> 00:43:58.250
our modern irritation. Yeah.
997
00:43:58.710 --> 00:44:00.110
What's a lanternfly?
998
00:44:00.730 --> 00:44:03.309
Well, it's the Shall I?
999
00:44:03.400 --> 00:44:04.320
I think you shall.
1000
00:44:04.340 --> 00:44:06.460
Well, is it fly or bug? Lantern bug?
1001
00:44:06.480 --> 00:44:10.539
It's actually a bug. That's very astute as a fellow entomologist.
1002
00:44:10.559 --> 00:44:12.429
I was very astute to call him. And you know what?
1003
00:44:12.550 --> 00:44:15.679
Some things are arachnids and some things aren't is another
1004
00:44:15.699 --> 00:44:18.630
thing I wanted to teach you all. No, but the
1005
00:44:18.690 --> 00:44:21.969
lantern bug is like a thing that eats a bunch
1006
00:44:21.989 --> 00:44:24.489
of Everything, like trees and whatever.
1007
00:44:24.510 --> 00:44:26.170
Yeah, it's got a sucking mouth part.
1008
00:44:26.389 --> 00:44:28.769
It's got a sucking mouth part, not a licking mouth.
1009
00:44:28.789 --> 00:44:31.489
Not a licking mouth, so it sucks the plant juice.
1010
00:44:31.550 --> 00:44:34.610
And it's been in New York City for a few
1011
00:44:34.670 --> 00:44:38.039
years now, and we've been told to stop them every
1012
00:44:38.059 --> 00:44:40.099
time you see one. And they're sort of dumb. It's
1013
00:44:40.179 --> 00:44:43.179
easy to stop them. They don't run away real fast
1014
00:44:43.219 --> 00:44:45.039
or anything. You just easily murder.
1015
00:44:45.119 --> 00:44:48.559
You got to watch out, though, because if you murder
1016
00:44:48.599 --> 00:44:53.989
the ones easily, you're actually... promoting fast ones if you
1017
00:44:54.030 --> 00:44:56.630
kill all the slow ones because they're easy to kill
1018
00:44:56.690 --> 00:44:58.750
yeah you just made a whole generation.
1019
00:44:58.369 --> 00:45:01.050
Of fast ones right they're like adapting to be exactly
1020
00:45:01.139 --> 00:45:02.519
so what you should do is only go after the
1021
00:45:02.559 --> 00:45:05.500
fastest ones but then in the meantime the slow ones
1022
00:45:05.539 --> 00:45:08.099
are still eating all the trees or whatever well they
1023
00:45:08.159 --> 00:45:10.079
suck the I mean okay yeah what are they doing
1024
00:45:10.119 --> 00:45:10.460
they're just.
1025
00:45:10.460 --> 00:45:12.710
Sucking the plant the plant sap.
1026
00:45:12.349 --> 00:45:15.980
Right okay but as we do when we make Maple syrup.
1027
00:45:16.119 --> 00:45:19.019
Yeah, in a lot of ways, they're maple syrup tappers, right?
1028
00:45:19.099 --> 00:45:22.400
The population, we think, is basically becoming established in the Northeast.
1029
00:45:22.639 --> 00:45:24.840
We tried scraping off their eggs because that was the
1030
00:45:24.900 --> 00:45:26.480
other thing. Well, maybe we'd get rid of the eggs.
1031
00:45:26.940 --> 00:45:29.820
And that really hasn't done anything. So sadly, we think
1032
00:45:29.860 --> 00:45:31.800
that this is an invasive species that, much like the
1033
00:45:31.820 --> 00:45:34.099
boll weevil, is just kind of here.
1034
00:45:34.119 --> 00:45:37.400
I stomped one this morning. Should I stop stomping them?
1035
00:45:38.079 --> 00:45:39.219
You stumped a boll weevil?
1036
00:45:39.500 --> 00:45:43.420
Where do you live? When I was out in the field.
1037
00:45:43.440 --> 00:45:48.159
She's on the back 40.
1038
00:45:48.159 --> 00:45:49.739
When I was writing my blues songs.
1039
00:45:49.780 --> 00:45:53.050
Yeah, I mean, we don't know that it's really making
1040
00:45:53.070 --> 00:45:55.210
much of an impact. So the best, if you were
1041
00:45:55.250 --> 00:45:57.070
to do anything, you know what you should do?
1042
00:45:57.190 --> 00:45:57.409
Yeah.
1043
00:45:57.650 --> 00:45:59.429
As a New Yorker, as all New Yorkers should do,
1044
00:45:59.809 --> 00:46:01.690
is we should learn the insects in our neighborhood so
1045
00:46:01.710 --> 00:46:05.230
we can prevent the next invasive species from becoming established.
1046
00:46:05.250 --> 00:46:07.650
Because if you knew what was like, on your walk
1047
00:46:07.690 --> 00:46:10.320
to work, right, and you saw something that you weren't
1048
00:46:10.340 --> 00:46:13.400
supposed to see that was unusual, you would tell someone sooner,
1049
00:46:13.840 --> 00:46:16.360
and then you could prevent them from becoming established.
1050
00:46:16.619 --> 00:46:20.900
So if the pavement ants start lifting the slabs.
1051
00:46:20.880 --> 00:46:26.119
Off of them. They're like jacked. They have like little
1052
00:46:26.139 --> 00:46:26.800
muscles on there.
1053
00:46:26.820 --> 00:46:27.869
They work out in the yard.
1054
00:46:27.889 --> 00:46:31.989
All right, so a brief follow-on. I think you already
1055
00:46:32.010 --> 00:46:34.690
went there, but I'm going to just bring a closure
1056
00:46:34.730 --> 00:46:36.760
to it. We have people among us who are saying
1057
00:46:36.820 --> 00:46:40.420
save the whales, save the porpoises, save this, save that.
1058
00:46:40.969 --> 00:46:44.710
Nobody's ever said save the rats or save the leeches
1059
00:46:45.530 --> 00:46:48.489
or save any other parasitic.
1060
00:46:48.510 --> 00:46:49.210
Save the maggots?
1061
00:46:49.409 --> 00:46:50.480
The maggots. There you go.
1062
00:46:50.510 --> 00:46:50.909
If you will.
1063
00:46:51.110 --> 00:46:51.610
Thank you.
1064
00:46:51.630 --> 00:46:53.110
Save the headlouse.
1065
00:46:53.269 --> 00:46:57.210
So what I'm asking is we are very species biased
1066
00:46:57.929 --> 00:47:01.289
about what it is we want to declare that Whereas
1067
00:47:01.570 --> 00:47:04.719
all of these creatures are on God's green earth, just
1068
00:47:04.820 --> 00:47:06.460
trying to
make a living.
1069
00:47:06.699 --> 00:47:06.940
Yeah.
1070
00:47:06.960 --> 00:47:09.420
It's not their fault that it's their job to suck
1071
00:47:09.440 --> 00:47:09.880
your blood.
1072
00:47:10.139 --> 00:47:10.360
Yeah.
1073
00:47:10.760 --> 00:47:12.960
That's not, don't blame them for that. Yeah.
1074
00:47:13.000 --> 00:47:14.639
The bed bugs just trying to make it in New
1075
00:47:14.659 --> 00:47:15.019
York city.
1076
00:47:15.039 --> 00:47:15.119
Yeah.
1077
00:47:15.510 --> 00:47:16.130
And they're making it.
1078
00:47:17.190 --> 00:47:20.320
What did they do before mattresses, by the way, bed bugs?
1079
00:47:20.940 --> 00:47:23.539
I mean, I feel like the day mattresses were invented,
1080
00:47:23.579 --> 00:47:26.159
bed bugs were like, guys, this is my time.
1081
00:47:27.079 --> 00:47:30.199
But like, if you look, it's actually, if you like
1082
00:47:30.239 --> 00:47:32.460
reading about human history, people have been writing about bed
1083
00:47:32.480 --> 00:47:35.530
bugs for a really long time. Because even when you
1084
00:47:35.570 --> 00:47:37.869
had just clumps of straw, then there were bed bugs
1085
00:47:37.889 --> 00:47:38.489
that were in there.
1086
00:47:38.909 --> 00:47:44.050
And plus, lice, this is the most fascinating fact that I've,
1087
00:47:44.909 --> 00:47:50.650
learned about lice. Most fascinating, okay? Head lice are genetically
1088
00:47:50.730 --> 00:47:52.329
different from genital lice.
1089
00:47:52.429 --> 00:47:53.190
Yeah, it's true.
1090
00:47:53.849 --> 00:47:57.070
Even, okay, no, no, and, and so how does that happen?
1091
00:47:57.150 --> 00:47:58.710
Wait, wait, wait, can I check, can I check?
1092
00:47:59.070 --> 00:48:03.590
Okay, so go really far back, 30,000 years. We're hairy
1093
00:48:03.610 --> 00:48:06.750
all over our bodies. What, the lice wouldn't know who,
1094
00:48:06.829 --> 00:48:09.710
there's just hair everywhere. Then when we started getting less
1095
00:48:09.750 --> 00:48:13.349
and less hair, then we had a hair gap between
1096
00:48:13.389 --> 00:48:17.250
our genital hair and the hair on our heads, so
1097
00:48:17.289 --> 00:48:22.369
that the speciation would have occurred around when we started
1098
00:48:22.409 --> 00:48:25.869
becoming hairless in the major parts of our torso, orphaning
1099
00:48:26.250 --> 00:48:30.349
one branch of the body lice from the other. I
1100
00:48:30.389 --> 00:48:31.269
read that, is that still true?
1101
00:48:31.309 --> 00:48:32.869
I think that's true, and I think we think that
1102
00:48:33.090 --> 00:48:35.860
one is more closely related to the lice that gorillas have,
1103
00:48:36.360 --> 00:48:38.219
and one is more closely related to the lice that
1104
00:48:38.260 --> 00:48:39.059
chimpanzees have.
1105
00:48:39.579 --> 00:48:40.360
Wow.
1106
00:48:40.400 --> 00:48:44.690
Which is which? I forget. I don't want to know.
1107
00:48:44.929 --> 00:48:48.590
What are you going to do with this information?
1108
00:48:48.610 --> 00:48:50.449
I don't know.
1109
00:48:50.489 --> 00:48:53.380
I have a seven-year-old daughter. I want to say something fun.
1110
00:48:53.389 --> 00:48:58.559
About who did Lysette suffer? About head lice.
1111
00:48:58.960 --> 00:49:02.039
About things. About head lice. But you know what? Head
1112
00:49:02.079 --> 00:49:05.469
lice is, you could tell your daughter this, everybody eventually
1113
00:49:05.989 --> 00:49:08.420
gets head lice. People feel a lot of shame about it,
1114
00:49:08.730 --> 00:49:11.030
but like little kids, but they put their heads next
1115
00:49:11.070 --> 00:49:13.159
to each other. And if you have lice, it's not
1116
00:49:13.199 --> 00:49:16.590
that you're dirty or I felt guilty because my mom said,
1117
00:49:16.619 --> 00:49:18.730
if you share hats, you're going to get head lice.
1118
00:49:19.070 --> 00:49:20.639
And there was a head lice out there. in my
1119
00:49:20.699 --> 00:49:23.630
grade one class, you know, and I was convinced it
1120
00:49:23.670 --> 00:49:26.909
was because Jennifer and I had shared a hat at recess.
1121
00:49:27.150 --> 00:49:30.000
But guess what? Now that I'm a grown-up entomologist, you
1122
00:49:30.019 --> 00:49:32.059
could tell your daughter, it's just kind of a fact
1123
00:49:32.099 --> 00:49:32.480
of lice.
1124
00:49:33.400 --> 00:49:36.360
Hey! I see what you did there.
1125
00:49:36.429 --> 00:49:37.139
I didn't even mean it.
1126
00:49:37.139 --> 00:49:38.170
So you contracted lice?
1127
00:49:38.650 --> 00:49:41.690
Head lice, yeah. For the record, for the record, this
1128
00:49:41.710 --> 00:49:42.610
was like 50 years ago.
1129
00:49:42.630 --> 00:49:43.889
It's not like yesterday.
1130
00:49:44.070 --> 00:49:46.519
It was 50 years ago. And I felt a lot of,
1131
00:49:46.829 --> 00:49:50.639
I felt very stressed about it. But it turns out, actually,
1132
00:49:50.820 --> 00:49:53.960
that my mother, who's a high school teacher, there was
1133
00:49:54.079 --> 00:49:56.500
also a head lice outbreak at her high school. So
1134
00:49:56.719 --> 00:49:58.980
now I'm like, it wasn't even me. It wasn't even
1135
00:49:59.059 --> 00:49:59.980
Jennifer's hat.
1136
00:50:00.719 --> 00:50:04.449
Okay, I read and have reported on the fact that
1137
00:50:05.429 --> 00:50:12.389
lice infestations are 10 times more frequent among white children
1138
00:50:12.409 --> 00:50:15.550
than among black children. And just wondering, were you white
1139
00:50:15.610 --> 00:50:16.539
back then when you got the?
1140
00:50:17.139 --> 00:50:20.969
It's like reverse racism with the lice?
1141
00:50:20.989 --> 00:50:24.570
So they like, they will go in any hair. It's
1142
00:50:24.650 --> 00:50:27.730
easier sometimes to find them in hair that is straight.
1143
00:50:27.929 --> 00:50:28.269
Straight.
1144
00:50:28.510 --> 00:50:31.590
And people used to think that, and this maybe was
1145
00:50:31.650 --> 00:50:34.550
true for a period of time from when Madam C.J.
1146
00:50:34.590 --> 00:50:36.489
Walker invented hair pressing.
1147
00:50:36.530 --> 00:50:37.349
Yes, that would have kept it out.
1148
00:50:37.489 --> 00:50:37.690
Yeah.
1149
00:50:37.989 --> 00:50:39.889
So if you were using lye in your hair, or
1150
00:50:39.949 --> 00:50:41.969
if you were using chemical pressing, as we called it,
1151
00:50:42.289 --> 00:50:45.210
then you would, to straighten your hair, then you would
1152
00:50:45.239 --> 00:50:46.360
have been less likely to have lice.
1153
00:50:46.780 --> 00:50:48.090
The lice doesn't stand a chance.
1154
00:50:48.389 --> 00:50:51.110
Lice doesn't stand a chance. But if you were having
1155
00:50:51.170 --> 00:50:54.510
natural hair, which I had natural hair, then you really
1156
00:50:54.550 --> 00:50:57.369
should have your head checked for lice. So this actually
1157
00:50:57.409 --> 00:51:00.550
really happened. My school, they would have the moms from
1158
00:51:00.570 --> 00:51:02.639
the neighborhood come in and do a lice check. But
1159
00:51:02.699 --> 00:51:05.820
the mom said to the three black kids, my twin
1160
00:51:05.860 --> 00:51:07.599
and I and this other black kid, we don't need
1161
00:51:07.619 --> 00:51:10.780
to check your hair because black kids don't get lice. So, okay.
1162
00:51:10.820 --> 00:51:14.219
But I had lice. I had it, and they didn't
1163
00:51:14.239 --> 00:51:16.400
check it. And then I was scratching my head at home,
1164
00:51:16.440 --> 00:51:18.260
and my mom, and we were all scratching our head,
1165
00:51:18.280 --> 00:51:21.719
and then my mom was like, oh! And then she said, oh,
1166
00:51:22.039 --> 00:51:23.800
we all have lice. And I said, oh, no, they
1167
00:51:23.820 --> 00:51:25.719
said we don't get lice, because black kids don't get lice.
1168
00:51:25.780 --> 00:51:27.500
And my mom was really mad, and she went and
1169
00:51:27.539 --> 00:51:30.219
she yelled at the principal. Because it actually is, it's
1170
00:51:30.260 --> 00:51:32.340
not whether you have black hair or white hair, it's
1171
00:51:32.360 --> 00:51:35.179
whether you chemically, if you did a chemical perm, you also,
1172
00:51:35.429 --> 00:51:36.289
like if you were a white guy.
1173
00:51:36.309 --> 00:51:39.130
But also straight, if you said the louse likes straight
1174
00:51:39.150 --> 00:51:42.409
hair better, you're more, so it's a relative, it's not that,
1175
00:51:42.760 --> 00:51:45.110
black people don't get it, is that it's just less likely.
1176
00:51:45.780 --> 00:51:47.739
Well, I mean, it's not that they like straight hair better.
1177
00:51:47.780 --> 00:51:49.800
It's just it's easier for us to find it in
1178
00:51:49.860 --> 00:51:53.480
straight hair. So we often have overlooked, like in my case,
1179
00:51:53.860 --> 00:51:55.380
they could have checked my hair and they didn't.
1180
00:51:56.000 --> 00:51:56.199
Right?
1181
00:51:56.340 --> 00:51:58.139
I had lice. I had a lot of lice.
1182
00:51:58.539 --> 00:51:59.260
Okay.
1183
00:51:59.460 --> 00:52:02.719
It was 50 years ago. Just to underscore, this was
1184
00:52:02.719 --> 00:52:03.300
50 years ago.
1185
00:52:03.380 --> 00:52:06.159
Is that the day you became an entomologist?
1186
00:52:06.699 --> 00:52:07.460
I hated it.
1187
00:52:07.579 --> 00:52:10.760
Oh, my gosh. I really didn't like it. But nowadays,
1188
00:52:10.840 --> 00:52:13.269
there's actually a lot of things that you can do
1189
00:52:13.349 --> 00:52:16.409
if you have lice. God forbid. Your daughter has life.
1190
00:52:16.730 --> 00:52:21.280
Call me. There's ways you can treat it without chemical insecticide.
1191
00:52:21.760 --> 00:52:25.179
What is the size of the smallest and the largest bug?
1192
00:52:26.440 --> 00:52:29.519
Oh, that's a good question. So there are these little tiny, tiny,
1193
00:52:29.559 --> 00:52:32.699
tiny things called fairy flies that are just a couple
1194
00:52:32.739 --> 00:52:35.829
of millimeters, and they're really, really tiny. That's probably the smallest.
1195
00:52:35.909 --> 00:52:36.389
And they fly?
1196
00:52:36.769 --> 00:52:39.610
They can fly, but, I mean, come on. They're very,
1197
00:52:39.650 --> 00:52:42.889
very tiny, so they're not going long. Other than by wind.
1198
00:52:43.010 --> 00:52:43.829
They can be blown by wind.
1199
00:52:43.849 --> 00:52:44.050
Mm-hmm.
1200
00:52:44.750 --> 00:52:48.250
And the biggest ones, in terms of length, there's some really,
1201
00:52:48.269 --> 00:52:51.949
really long stick insects, Phasmatodea. In terms of weight, there's...
1202
00:52:51.969 --> 00:52:52.289
Stick ones.
1203
00:52:52.309 --> 00:52:55.460
Those ones that look like sticks on, like tree sticks.
1204
00:52:55.500 --> 00:52:57.719
There's ones that are longer than, about as long as
1205
00:52:57.760 --> 00:52:58.400
my arm here.
1206
00:52:58.420 --> 00:52:59.059
Oh, wow.
1207
00:52:59.559 --> 00:53:00.840
But then there are really heavy.
1208
00:53:00.860 --> 00:53:02.800
Are those like in Brazilian rainforest kind of.
1209
00:53:03.250 --> 00:53:06.030
Or Vietnam or Asia. Like, there's lots of tropical.
1210
00:53:06.070 --> 00:53:06.789
Great tropical.
1211
00:53:06.909 --> 00:53:08.969
Yeah, tropical. Although you can get some pretty big ones
1212
00:53:09.010 --> 00:53:10.969
in Texas if you go back there. There's some pretty
1213
00:53:11.010 --> 00:53:13.429
big ones in Texas. But then in terms of, like, mass,
1214
00:53:13.550 --> 00:53:15.699
I would say there are some beetles that are really,
1215
00:53:15.739 --> 00:53:16.760
really pretty heavy.
1216
00:53:17.059 --> 00:53:20.039
Like, what are we talking? Like an orange, an apple,
1217
00:53:20.260 --> 00:53:21.119
or like a.
1218
00:53:21.380 --> 00:53:24.880
Yeah, like a navel orange. The weight of a navel orange.
1219
00:53:25.000 --> 00:53:26.940
What? That's wild. And how big?
1220
00:53:29.179 --> 00:53:32.619
Let's say... How about this? Let's say navel orange in
1221
00:53:32.719 --> 00:53:33.800
weight and size.
1222
00:53:34.380 --> 00:53:36.800
That grosses me out so hard. No, it's so good.
1223
00:53:36.820 --> 00:53:38.460
Because if you step on that, it would go pop.
1224
00:53:38.599 --> 00:53:40.480
But you wouldn't.
1225
00:53:41.199 --> 00:53:44.889
But you wouldn't, of course. I, of course, possibly.
1226
00:53:44.170 --> 00:53:45.789
Would, depending on the situation.
1227
00:53:45.829 --> 00:53:46.869
I'm so sorry.
1228
00:53:46.889 --> 00:53:50.090
Because to see that, you'd actually have, assuming that you
1229
00:53:50.110 --> 00:53:51.630
spend most of your time in New York City, you
1230
00:53:51.650 --> 00:53:53.989
would have traveled somewhere to see it. And you wouldn't
1231
00:53:54.010 --> 00:53:54.969
be like, oh, I'm here now.
1232
00:53:55.110 --> 00:53:55.449
Squash.
1233
00:53:55.530 --> 00:53:56.289
Yeah, yeah, yeah.
1234
00:53:56.349 --> 00:53:56.929
That's true.
1235
00:53:57.010 --> 00:53:59.300
You don't go out of your way. Right, right, right.
1236
00:53:59.929 --> 00:54:03.309
And I remember reading National Geographic, and they had an
1237
00:54:03.750 --> 00:54:06.409
issue on beetles, and one of them was the Goliath beetle.
1238
00:54:06.469 --> 00:54:06.650
Yeah.
1239
00:54:07.030 --> 00:54:08.280
That was something like this big?
1240
00:54:08.300 --> 00:54:11.519
Yeah. I mean, I would say they're the navel orange,
1241
00:54:11.860 --> 00:54:13.239
a big navel orange size.
1242
00:54:13.360 --> 00:54:13.699
Okay.
1243
00:54:13.860 --> 00:54:14.099
Yeah.
1244
00:54:14.119 --> 00:54:15.199
And they're heavy. Are beetles bugs?
1245
00:54:15.760 --> 00:54:19.659
They're not. They're coleoptera. They're holometabolous insects that have an egg.
1246
00:54:19.670 --> 00:54:21.820
Holo- Holometabolism, yeah.
1247
00:54:21.840 --> 00:54:23.000
The non-holometabolism.
1248
00:54:23.019 --> 00:54:27.739
Yeah, egg, larva, pupa, complete rearrangement, and then adult. And
1249
00:54:27.760 --> 00:54:30.679
there's more beetles than there is almost anything on Earth
1250
00:54:30.739 --> 00:54:33.260
described right now, although I think that bees, ants, and
1251
00:54:33.280 --> 00:54:35.250
wasps are catching up, because people are describing a lot
1252
00:54:35.269 --> 00:54:35.849
of those right now.
1253
00:54:36.150 --> 00:54:39.889
Please give us Darwin's quote about beetles, and we will
1254
00:54:39.949 --> 00:54:40.469
end on that.
1255
00:54:40.550 --> 00:54:43.159
Or Haldane. Could I give you Haldane's quote? That there's
1256
00:54:43.179 --> 00:54:43.699
an inordinate- Oh.
1257
00:54:43.719 --> 00:54:44.940
Did JBS Haldane? Yeah, okay.
1258
00:54:45.119 --> 00:54:46.019
How about if I give that one?
1259
00:54:46.079 --> 00:54:46.340
Okay.
1260
00:54:46.619 --> 00:54:48.570
Although Darwin did work on beetles. That was the thing
1261
00:54:48.610 --> 00:54:50.659
he worked on first. But Haldane said that God must
1262
00:54:50.679 --> 00:54:52.630
have an inordinate fondness for beetles.
1263
00:54:53.369 --> 00:54:56.469
Given how many, that's the quote I was looking for, Haldane.
1264
00:54:57.150 --> 00:54:57.989
He's got some good quotes.
1265
00:54:58.190 --> 00:55:00.829
Yeah, a page turner. Let's go for a page turner.
1266
00:55:01.130 --> 00:55:04.570
Well, Jessica, my gosh. I had all this pent up
1267
00:55:04.949 --> 00:55:08.769
bug energy. Can we do this once a year?
1268
00:55:09.130 --> 00:55:10.269
Yeah, let's do it insect time.
1269
00:55:11.329 --> 00:55:11.610
Yes.
1270
00:55:11.989 --> 00:55:12.409
Once a year.
1271
00:55:12.750 --> 00:55:19.420
I mean, your entire thing fascinates me. And you're interested
1272
00:55:19.539 --> 00:55:22.760
in it, your origin story, which I've decided is with
1273
00:55:22.800 --> 00:55:23.400
the lice.
1274
00:55:23.599 --> 00:55:27.559
It's a lousy story.
1275
00:55:28.340 --> 00:55:29.900
It was 50 years ago.
1276
00:55:29.920 --> 00:55:32.559
And you've got dragonfly earrings.
1277
00:55:33.599 --> 00:55:37.500
I have two different kinds, dragonfly earrings. And I have
1278
00:55:37.519 --> 00:55:41.489
a beetle ring as well. I went full insect, I went.
1279
00:55:41.510 --> 00:55:44.929
I mean, you're repping insects hard today.
1280
00:55:45.210 --> 00:55:46.489
They need a little laugh.
1281
00:55:46.530 --> 00:55:46.889
It's fascinating.
1282
00:55:46.909 --> 00:55:49.260
No, when the insects take over, she'll be their queen.
1283
00:55:51.179 --> 00:55:54.159
We need someone out advocating for them because everyone really
1284
00:55:54.219 --> 00:55:57.139
hates them. So this is like a good feel. They
1285
00:55:57.179 --> 00:55:58.199
need you on PR.
1286
00:55:59.619 --> 00:56:01.159
We should all love the insects. We've got to save
1287
00:56:01.199 --> 00:56:02.519
the insects if we want to save ourselves.
1288
00:56:02.699 --> 00:56:04.079
Well, again, thank you, Jessica.
1289
00:56:04.219 --> 00:56:04.699
Thank you.
1290
00:56:04.760 --> 00:56:07.659
Friend and colleague just across the way here. at the
1291
00:56:07.699 --> 00:56:09.599
American Museum of Natural History, right up here on the
1292
00:56:09.659 --> 00:56:12.699
Upper West Side of New York City. We are here
1293
00:56:12.719 --> 00:56:16.099
in my office at the Hayden Planetarium, and we're going
1294
00:56:16.119 --> 00:56:20.800
to come back to you with more insect queries for sure.
1295
00:56:20.820 --> 00:56:23.820
And McGeen, your podcast.
1296
00:56:24.480 --> 00:56:26.300
My podcast is Fake the Nation.
1297
00:56:26.320 --> 00:56:27.400
Have I ever been on your podcast?
1298
00:56:27.420 --> 00:56:27.940
You have.
1299
00:56:27.980 --> 00:56:29.599
You've been on it a few times.
1300
00:56:29.619 --> 00:56:30.239
But not lately.
1301
00:56:30.280 --> 00:56:32.619
We're going to bring you back. The people need to
1302
00:56:32.659 --> 00:56:33.460
hear your takes.
1303
00:56:33.500 --> 00:56:35.239
You don't call. You don't write.
1304
00:56:35.619 --> 00:56:39.110
You don't text. I know. We will bring you back.
1305
00:56:39.289 --> 00:56:42.849
Now that you have this bug energy.
1306
00:56:44.150 --> 00:56:46.889
Fake the Nation. And we can catch you. Are you
1307
00:56:46.909 --> 00:56:49.079
a regular on Wait, Wait, Don't Tell Me?
1308
00:56:49.090 --> 00:56:51.289
That's right. Tune in to Fake the Nation. Wait, Wait,
1309
00:56:51.309 --> 00:56:51.730
Don't Tell Me.
1310
00:56:51.750 --> 00:56:54.750
We'll find you there. We love you. All right. This
1311
00:56:55.510 --> 00:57:00.039
has been the bug edition of StarTalk. Neil deGrasse Tyson,
1312
00:57:00.079 --> 00:57:05.090
your personal astrophysicist. Keep looking up or down at the bugs.