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fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year ago

Biomimicry

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Biomimicry

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fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 year ago
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  • xkforce@lemmy.world
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    1 year ago

    They dont. It just happens that natural selection favored flowers that looked vaguely bird like and over time, flowers that looked more and more like a bird outcompeted the ones that looked less like one.

    • orphiebaby@lemm.ee
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      1 year ago

      What’s funny is how absurd this is. Most flowers don’t look like birds and they’re fine.

      • Hawk@lemmy.dbzer0.com
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        1 year ago

        This has nothing to do with natural selection. It’s just a coincidence that the buds very shortly and from a specific angle vaguely look like birds.

        Most of the images shared are probably photoshopped to enhance the effect too.

        • vzq@lemmy.blahaj.zone
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          1 year ago

          looks at user name

          Sounds like something a BIRD would say!

          • Hawk@lemmy.dbzer0.com
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            1 year ago

            Squaaawk, you got me!

        • fine_sandy_bottom@discuss.tchncs.de
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          1 year ago

          Wow you’re right.

          It’s more like “look at this blossom that looks a bit like a bird” rather than “look at this type of tree that makes bird-like blossoms”.

        • orphiebaby@lemm.ee
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          1 year ago

          I don’t think photoshop is needed to find the right flowers and photograph at the right angle.

      • Zink@pawb.social
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        1 year ago

        It’s about tiny percents.

        A bird will land on a flower.

        A bird will not land on a bird.

        So every one in a million time a bird mistakes a flower for a bird, that’s a flower that survives.

        All you have to do is wait a couple million years for the odds to turn in the bird flower’s favor.

        • orphiebaby@lemm.ee
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          1 year ago

          …But birds pollinate flowers. How is a bird not landing on this (particular, too) flower going to help it survive?

          • fuckingkangaroos@lemm.ee
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            1 year ago

            Maybe they’re tree scarecrows to keep bugs away

            • oce 🐆@jlai.lu
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              1 year ago

              Sir, I believe those would be scarebugs.

              • Old_Fat_White_Guy@lemmy.world
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                1 year ago

                If they keep bugs away then I’ll take a dozen.

    • Exocrinous@lemm.ee
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      1 year ago

      Right, but what about the mimic plant? It mimicks whatever plant is near it. And it can mimic plastic plants. https://www.vox.com/down-to-earth/2022/11/30/23473062/plant-mimicry-boquila-trifoliolata

      • ryannathans@aussie.zone
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        1 year ago

        Should be a pretty trivial experiment to replicate

  • JasonDJ@lemmy.zip
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    1 year ago

    Animals are something plants invented to help spread their seeds around.

    • Tylix@lemmy.world
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      1 year ago

      Know what’s wild? For millions of years nothing around ate trees, so when a tree grew and died and fell it was permanently there because there was no rot. Which is how we got petrified forests.

      • bananabenana@lemmy.world
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        1 year ago

        From my readings, I don’t think this is the case. Lignin degradation evolved rapidly with terrestrial plants. Coal and petrified wood is more due to geological events and swamps for example. Evolving ligninases is trivial for bacteria and fungi.

    • Neil@lemmy.ml
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      1 year ago

      Life in general is most likely something the universe invented to speed up entropy.

      • systemglitch@lemmy.world
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        1 year ago

        Life is a natural part of entropy for sure.

      • oce 🐆@jlai.lu
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        1 year ago

        There’s a nice theory about how it looks like the goal is actually to produce photons more efficiently.

        Edit: my source is French astrophysicists and science popularizer David Elbaz https://inis.iaea.org/search/search.aspx?orig_q=RN:53012702

  • 🇰 🌀 🇱 🇦 🇳 🇦 🇰 🇮 🏆@yiffit.net
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    1 year ago

    Why do plants know how birds look

    The potatoes told them. (Potatoes have eyes)

    • flambonkscious@sh.itjust.works
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      This is brilliant, thanks

      However it doesn’t explain how trees know how to fly (thinking of maple seeds with they’re near-perfect wings)

    • halfatank@lemmy.world
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      1 year ago

      deleted by creator

  • Zerush@lemmy.ml
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    1 year ago

    There are a lot of weird flowers out there

    Evolution is wonderfull

    • MaryReadsBooks@lemmy.ml
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      1 year ago

      The lizard vine is a fake

      • Zerush@lemmy.ml
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        1 year ago

        The fruit is, but not the plant, scientific name: Tetrastigma voinieranum, common names: Chestnut Vine, Lizard Vine, Wild Grape

    • OozingPositron@feddit.cl
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      1 year ago

      My aunt had one of these but she watered it too much and it drowned. lmao

  • therealjcdenton@lemmy.zip
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    More evidence birds aren’t real

    • Lad@reddthat.com
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      The evidence is building, I can no longer deny

  • Microplasticbrain@lemm.ee
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    deleted by creator

    • kromem@lemmy.world
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      No, it just implies that it was adaptive to look like a bird.

      It could be for any number of reasons, including because aliens exist and years ago they were like “let’s screw up all the plants in this area for generations” until the leader’s kid saw one that kind of looked like little birds and threw themselves in front of it and said “wait, no, spare this one.”

    • fuckingkangaroos@lemm.ee
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      Plus the first flower might feel a bit jealous if it finds out

    • OneWomanCreamTeam@sh.itjust.works
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      Most flighted birds don’t actually have functional penis (ducks are a notable exception). Both the males and females reproduce through their cloaca.

  • marcos@lemmy.world
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    1 year ago

    “Appear to look like”…

    I wonder what they look like if you manage to ignore the appearances.

    • Big_Boss_77@lemmynsfw.com
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      1 year ago

      My guess would be Yulan magnolia blossoms.

  • gravitas_deficiency@sh.itjust.works
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    1 year ago

    #BirdsArentReal

    • kender242@lemmy.world
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      1 year ago

      Please tell me there is a lemmy community for this

      • gravitas_deficiency@sh.itjust.works
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        birdsarentreal@lemmy.world exists

        • kender242@lemmy.world
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          1 year ago

          subbed!

  • Poogona [he/him]@hexbear.net
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    That question below is honestly a good way to demonstrate how bad people can be at understanding what would be called materialism without it being explained to them first

    Easy to assume the shape of that flower is due to decisions made by the plant itself instead of the more accurate way of understanding its shape being the result of external conditions and pressures acting upon the plant and its flower growth over a long time

    • Texas_Hangover@lemm.ee
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      What the fuck does that have to do with materialism?

  • corsicanguppy@lemmy.ca
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    1 year ago

    “…how birds look like…”

    Just one of many issues with the English here.

    • what it looks like
    • how it looks

    You need to pick a lane.

    • cinnamonTea@lemmy.ml
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      I’d read this with commas around ‘like’, rather than with a period after it: “… how birds look, like, I’m afraid” works as a sentence while “… how birds look like. I’m afraid” is both wrong, like you point out, but also sounds much more serious than the jokey tone I’d expect from a message without punctuation and capitalization

      • Lad@reddthat.com
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        We will never know what the tweet author intended lol

    • Squirrel@thelemmy.club
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      I typically assume it’s a non-native speaker with things like this, but I’m not sure in this case.

      • Old_Fat_White_Guy@lemmy.world
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        1 year ago

        I too try to give the benefit of the doubt when reading stilted text that basically conveys the meaning but the syntax is janky.

        I’m in southern Ohio so there are quite a few people from the hills and hollers around here.

        Methany definitely talks exactly like how that is.

    • A_Very_Big_Fan@lemmy.world
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      Multi-track drifting

    • PunnyName@lemmy.world
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      Did you understand what was being communicated? Yes? Congratulations!

      Because, really, that’s generally all that’s necessary.

      • AngryCommieKender@lemmy.world
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        1 year ago
         MY PARSER BROKE
        
    • fine_sandy_bottom@discuss.tchncs.de
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      No one cares mate.

      It’s fine to correct the grammar of children in your care, but not really in other circumstances.

  • ChowJeeBai@lemmy.world
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    How do you know it’s not a bird trying to look like a plant? Y’know to evade predators and all…

    • fuckingkangaroos@lemm.ee
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      What’s if it’s a bird-plant pretending to look like one of those plant-birds

  • synae[he/him]@lemmy.sdf.org
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    1 year ago

    Annihilation vibes

    • potustheplant@feddit.nl
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      droning sounds intensify

    • PunnyName@lemmy.world
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      I rewatched Annihilation recently. That fucking bear scene still haunts me. Great film.

      • FarFarAway@startrek.website
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        If you’re into books, it’s also the first book in the Southern Reach Trilogy. The movie was good, but the books really flesh out the situation. I was sad they didn’t continue the movies with the rest of the books.

      • Amanduh@lemm.ee
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        1 year ago

        Just looked it up and it seems like a movie me and my wife would love. I’m surprised I’ve never seen or heard of it… do you have any more movie recs?

        • PunnyName@lemmy.world
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          Guess it depends on what you like. I would say that Annihilation is a good starting point for cosmic horror, and Event Horizon - I feel - falls into that. Prolly Sphere, too.

          My favorite sci-fi films are Bicentennial Man, The Matrix, Interstellar, Arrival, The Man From Earth, and Another Earth.

          The best Halloween film I’ve seen is Trick r Treat.

          • Amanduh@lemm.ee
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            Thank you!

  • humbletightband@lemmy.dbzer0.com
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    Still looks like a fake

  • Gladaed@feddit.de
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    There are plants that cam see, so you are rightly afraid.

  • mvirts@lemmy.world
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    Theyre watching us https://www.the-scientist.com/can-plants-see-in-the-wake-of-a-controversial-study-the-answer-is-still-unclear-70796

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