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Venus Fly Traps (mander.xyz)
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[-] Xantar@lemmy.dbzer0.com 142 points 2 years ago* (last edited 2 years ago)

I mean if you kill your pollinators you're not going to reproduce, so that makes sense the genes survived.

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[-] raccoon@lemmy.ml 128 points 2 years ago

It's cute that homeboy thinks it's learning.

[-] nossaquesapao@lemmy.eco.br 62 points 2 years ago

People tend to have a really hard time understanding evolution, and attribute human characteristics to it.

[-] modifier@lemmy.ca 34 points 2 years ago

Which I think is really fine for casual internet conversation. It's not even attributing human characteristics, just mis-characterizing what is happening. But it's a useful way to short hand it, especially if the discussion is more about the result than the process.

[-] Zagorath@aussie.zone 17 points 2 years ago* (last edited 2 years ago)

Yeah, there's absolutely nothing about the wording of this post that indicates they actually believe "it's learning" as opposed to just using quite a common shorthand. Calling that out is the laziest, most bad-faith type of "um, actually" behaviour IMO.

[-] Ephera@lemmy.ml 6 points 2 years ago

Personally, I'm not a fan of these shorthands, because I've seen many people (including me when growing up) make some pretty glaring logical errors based on them. And particularly with creationists also existing, I'm really wary of people thinking it's an intelligent process.

[-] batmaniam@lemmy.world 2 points 2 years ago

Agreed, and I spent like a decade in protein engineering and pre-biotic chemistry.

And if someone really wants to be a pedant about it, go ahead and prove conscious "intent" is inherently different than, not just a more complex form of, what's going on here. If someone's managed to solve all of the philosophy around consciousness, self, and intent, they could really save us all a bunch a time! Until then, pedantically, you're not wrong to say the plant "knows" to do this as much as I "know" to pay my rent; it's all just chemical reactions based on environment.

... Or we could allow people to enjoy the pressures and reasons that give rise to the subtle aspects of organism in this complex ecosystem we call earth without being a dick about it, and trust that the level of language specificity will increase/decrease commiserate to the degree of precision the topic requires.

[-] Zagorath@aussie.zone 2 points 2 years ago

go ahead and prove conscious "intent" is inherently different than, not just a more complex form of, what's going on here. If someone's managed to solve all of the philosophy around consciousness, self, and intent, they could really save us all a bunch a time!

Ha, that's good!

And good timing. Just yesterday I watched an interview with the author of a book about intelligence in plants, and the interview dealt a lot with questions around the meaning of intelligence and how certain adaptations seen in plants could arguably count.

[-] Kolanaki@yiffit.net 11 points 2 years ago

Evolution is best described as "survivorship bias."

[-] rockerface@lemm.ee 8 points 2 years ago

Biologically powered bruteforcing

[-] RealFknNito@lemmy.world 18 points 2 years ago* (last edited 2 years ago)

Someone should tell them the ones who didn't do this fucking died.

[-] raccoon@lemmy.ml 3 points 2 years ago

That would break his heart

[-] tigeruppercut@lemmy.zip 52 points 2 years ago* (last edited 2 years ago)

Pitcher plants do the same thing

They have these really unique looking flowers too

[-] qjkxbmwvz@startrek.website 17 points 2 years ago

Then there's the pitcher plant that isn't really carnivorous, but relies on excrement...it's not so much a pitcher as a toilet: https://en.m.wikipedia.org/wiki/Nepenthes_lowii

[-] troybot@midwest.social 11 points 2 years ago

Ah so that's why Victreebel is a poison type

[-] batmaniam@lemmy.world 1 points 2 years ago

Victory bell is probably based off of highland pitchers (Nepenthes). Fun fact: In some parts of the world they're called "monkey cups". I don't know if the monkeys actually drink out of them or not but that's where the name came from lol.

[-] sploosh@lemmy.world 7 points 2 years ago

Another fun fact is the Yellow Trumpet pitcher plant's (sarracenia flava) flowers smell like cat pee.

[-] fossilesque@mander.xyz 6 points 2 years ago

Damn, I had no idea these flowered. I could never keep them alive either.

[-] danhab99@programming.dev 17 points 2 years ago

I know carnivores plants are plants, but I never really thought of a venus flytrap's flower.

[-] Ballistic_86@lemmy.world 13 points 2 years ago

Understanding it needed to do that is a bit of personification. The Venus fly trap that grew a slightly taller flower stem got pollinated more. That genetic mutation overtook the species as competition for pollination grew more difficult for the shorter flower stemmed. Evolution is cool an all, but let’s not confuse it for plants knowing or deciding to do anything.

[-] OpenStars@discuss.online 12 points 2 years ago
[-] fossilesque@mander.xyz 8 points 2 years ago
[-] Chef_Boyardee@lemm.ee 11 points 2 years ago

I had an idea once to make a travel pack sized blanket for air travel.

Venus Flight Wraps

[-] TheDoctor@hexbear.net 9 points 2 years ago

Reminds me of how high up the crash symbol is for the drummer in Silversun Pickups

[-] Ephera@lemmy.ml 1 points 2 years ago

That's a "crash cymbal", by the way. Pronunciation is very similar, but it's a different word.

[-] subtext@lemmy.world 7 points 2 years ago

Always absolutely wild to me that these things are native to the Carolinas

https://en.wikipedia.org/wiki/Venus_flytrap

[-] batmaniam@lemmy.world 2 points 2 years ago

not only native, but the ONLY place. I've got carnivores from every continent (accept Antarctica, obviously), and thats STILL my favorite fact.

It does make sense they're so rare though. Most carnivory you can picture the evolutionary path: Something had a mutation that kind of made a cup, something had a mutation that kind of made the leaves sticky... etc. You can see it happening one step at a time with minor advantages (and therefore survival) at each step, until they kept compounding into more and more complex and specialized structures.

For a VFT... multiple things had to happen at once. There's no advantage to the motion until you can also digest and adsorb the material. There's also no advantage to a partial motion that can't trap an organism. It's really wild they exist!

[-] Reddfugee42@lemmy.world 7 points 2 years ago

It didn't "grow to know" shit. The ones with short flowers didn't breed as frequently. The end. Mystery solved.

[-] RestrictedAccount@lemmy.world 6 points 2 years ago

It started as a flowering plant. As it got some early carnivorous genes, if it killed the pollinators it would not reproduce.

It slowly turned into the terrifying plant we know and love.

[-] sploosh@lemmy.world 4 points 2 years ago

Before it got jaws it was a glue trap. Venus flytraps are an evolutionary offshoot of Drosera, the sundews.

[-] belated_frog_pants@beehaw.org 5 points 2 years ago

Cute story fren, but natural selection isnt a willful choice by the organism 💕

[-] Iheartcheese@lemmy.world 2 points 2 years ago
[-] flora_explora@beehaw.org 1 points 2 years ago

Obligatory crime pays but botany doesn't mention. There is this really cool episode of a huge carnivorous plant collection:

https://www.youtube.com/watch?v=Jlp6ecxmYQY

this post was submitted on 06 Jun 2024
654 points (97.1% liked)

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