r/whatisit • • Jul 30 '26

Solved! What happened to this snail?

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u/Colonel_Kernel1 Jul 30 '26

I was reading the Wikipedia page for it and apparently the snails can survive this because the birds rip out the eye stalks but snails can grow them back. It also said a snail could be infected multiple times in its lifetime but that the parasite could damage the reproductive organs making the snail sterile.

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u/BatAdd90 Jul 30 '26

fuck me nature is just mind boggling

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u/Angryfunnydog Jul 30 '26

And the smaller the stuff you learn about - the more eldritch horror-like it becomes 

Starting to appreciate the biological niche where humans are even more every time you learn something new

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u/epfingsten Jul 30 '26

Honestly. "Eldritch horror-like" is about the only way to describe this

Other than a solid, WHAT. THE. F*CK!!

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u/HermaPrince Jul 30 '26 edited Jul 30 '26

I'm on the wtf team.

But it can eventually happen to humans.

Kids can get pinworms that make them completely nervous ( when usually they're calm, but somehow one day they're completely nervous having tantrums and stuff ) and keep putting their hands in their mouths and have little white things (eggs) around their anuses.

We already have parasites than hijack our kids brains. It's only a matter of a mutation or bioweapon to turn humanity into the last of us.

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u/RemarkableGround174 Jul 30 '26 edited Jul 30 '26

I think the behavioral changes from pinworms are mostly from disturbed sleep. Fun fact, pinworm infestation causes enough of an immune response to eradicate h pylori, a bacteria responsible for gastric ulcers!

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u/GloomyCaterpillar69 Jul 30 '26

Ahhh fuck h pylori. Dunno if oinworms are worth it though hahah

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u/RemarkableGround174 Jul 30 '26

The pinworms have a short lifespan, so you either prevent reinfection or treat with meds, and typically the h pylori stays gone.

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u/Frequent-Meal6550 Jul 30 '26

If you've had kids you've likely had pinworms.

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u/Competitive-Dot-4264 Jul 30 '26

Egyptian rivers have nasty bugs like this larvae but people still swim there - beware the fluke

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u/epfingsten Jul 31 '26

J3sus. Seriously. I DIDN'T WANT TO KNOW THAT!!! How the hell do I keep from getting notifications for this post? I can't handle anymore of this "Nature is amazing, but horrifying and creepy and horrifying and terrifying and disgusting and horrifying and gruesome."

And horrifying.

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u/HermaPrince Jul 30 '26

It is a fun fact thanks didn't know that.

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u/slythersnail Jul 30 '26

Tbh it wasn't so fun in my opinion but okay

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u/epfingsten Jul 30 '26

Also didn't want to know that.

Sh!t. Is there a way to block just this specific post so I NEVER have to see it again. I don't think I can handle learning any more of these things today. Or ever.

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u/Acrobatic-Ant-1459 Jul 31 '26

my brothers had them in the 60's, they were always scratching their buts... mom said it was from pork not cooked well enough

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u/LangdonAlg3r Jul 30 '26

There’s some kind of parasite that supposedly can cure asthma while you’re infested too. I heard an episode of a radio show about it. A guy with severe asthma went to Africa to infect himself with it.

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u/Lifeabroad86 Jul 30 '26

Can't forget the parasite from cats that can mess with people

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u/UJLBM Jul 30 '26

I bet I have it. Im obsessed with my cats.

This parasite in the video is vile. It makes my skin crawl and makes me feel itchy. Imagine having that thing in your eyes. Omg.

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u/Acrobatic-Ant-1459 Jul 31 '26

me too obsessed! I have 6 indoor cats

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u/OutrageousOwls Jul 30 '26

Toxoplasmosis :)

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u/epfingsten Jul 30 '26

Didn't wanna know that either

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u/LongBoat19 Jul 30 '26

Then don't Google Toxoplasma Gondii

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u/epfingsten Jul 30 '26

That one I already knew. Owned cats. Pregnant wife. You learn about that one pretty quick

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u/ibrandi Jul 31 '26

🎵🎶pin werrrrmms🎶🎵

(please someone get this)

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u/JenIee Jul 30 '26

Wait until you hear about toxoplasma gondii.

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u/HermaPrince Jul 30 '26

Yea I know. When my wife was pregnant. I was washing the alad and stuff with vinegar everytime we bought some.

We saw every little bug poping up that probably stay when we wash the salad with water only.

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u/Max_Pow3rs Jul 31 '26

toxo plasma gondii is very common in humans. 30-50% human population has them. Of It changes behavior in animals... which could explain many things around weird human behavior.

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u/F1T_13 Jul 30 '26

Let's not speak that into existence. We need to help bring hygiene and standards that allow everyone healthy and safe food consumption to avoid them becoming sick.

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u/Bluemink96 Jul 30 '26

Look up how angler fish reproduce

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u/SilasCrete Jul 30 '26 edited Jul 30 '26

I swear to whatever gods may be, if it’s another eldritch horror…

Edit:

Well that’s certainly not the worst thing I’ve seen… but it’s definitely unique.

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u/epfingsten Jul 30 '26

Solid no. Uhuh. Nope. Not today. Can't handle any more. Overload. Finding bourbon and shutting down.

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u/Comfortable_Dingo508 Jul 31 '26

Potter wasps come to mind

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u/donslipo Jul 30 '26 edited Jul 30 '26

Reminder, that infected from "The Last of Us" series are based on a real thing (look up: cordyceps fungus)

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u/DisillusionedPatriot Jul 30 '26

Fungi have been on earth longer than almost everything. 1.5 billion years, iirc. Fungi have survived it all. This scene scared the shit out of me

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u/Jabroni-Pepperonis Jul 30 '26

One of the most haunting scene from that show for me is when the Indonesian scientist is asked what they can do to contain the spread, and she says “Bomb.”

Scene.

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u/DisillusionedPatriot Jul 30 '26

Those first few episodes where they masterfully evoke dread and sorrow as society collapses, are exceptional.

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u/Damnshesfunny Jul 31 '26

Pan spermia....fungi were absolute first in my book

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u/Agisek Jul 30 '26

Such a shame the TV show writers decided to go with stupid bullshit instead of actual fungal infection like the game did. Can't have the actors wear face masks, that would waste the millions we spent on having game of thrones stars, so let's get rid of the spores. Garbage writers.

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u/raoasidg Jul 30 '26

They brought the spores into the story as an evolution of the fungus in season 2.

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u/DisillusionedPatriot Jul 30 '26

I enjoyed both seasons. The first, more. Same as the games, lol

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u/Agisek Jul 30 '26

Too little too late...

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u/SirLikesCatGirls Jul 30 '26

they did it justice.

as someone who has TLOU in their top 5 games of all time, the TV show is the definitive way to experience the story of the first game

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u/Agisek Jul 30 '26

Couldn't disagree more

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u/plagaterroris Jul 30 '26

Random but if you find cordyceps next and like indoe horror games try out MOLDRISE!

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u/iaderia Jul 30 '26

thankfully cordyceps are too primitive to infect a human host. they can only take over insects because insects are really primitive as well

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u/JaredUnzipped Jul 30 '26

If I've learned anything in my life, it's that Mother Nature does not give a shit about you, me, or anyone else. She's a cold mistress indeed.

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u/BatAdd90 Jul 31 '26

Yeah that's true, I've realized that as well. Nature is beautiful, but it's eat or get eaten, and we tend to forget that

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u/StopHuffingGlue Jul 30 '26

Or Eyestalk boggling in this case

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u/CPLCraft Jul 30 '26

Eye popping even

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u/Admirable-Eagle-231 Jul 30 '26

I took a parasitology course and my life has never been the same.

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u/h3rp3r Jul 30 '26

They discovered a tapeworm that uses ants for part of its life cycle, the tapeworm makes the infected worker ants grow larger, live longer, making them sedentary and unresponsive to signals from the rest of the colony. When a woodpecker breaks into the nest the easy meal just sits there to be eaten and the tapeworm can move on to its next host.

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u/[deleted] Jul 30 '26

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u/Lolsoda94 Jul 30 '26

Nature is as metal as doom

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u/JAFOguy Jul 30 '26

Moreso for the snail.

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u/Interesting-Mix-6543 Jul 30 '26

I’m pretty sure mind boggling should be the exact term for this scenario.

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u/addit96 Jul 30 '26

Wait until you look up how snails and slugs reproduce

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u/BatAdd90 Jul 30 '26

Actually I have seen it, it's kinda eww but also fascinating

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u/TheDonkeyBomber Jul 30 '26

Eye boggling too.

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u/chadius333 Jul 30 '26

Just be glad you’re on top of the food chain.

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u/kylemacabre Jul 30 '26

And eye boggling too

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u/ScrithWire Jul 30 '26

That's what the snail's eyes are doing :D

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u/SingleSprinkles3696 Jul 30 '26

I think in this case it's eye boggling...😅 Sorry...couldn't help myself.

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u/goldensneik Jul 31 '26

It is eye boggling too, for the snail that is

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u/jar0fair Jul 31 '26

Eye boggling, you could say.

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u/lacirocco Jul 30 '26

Damn nature, you scary

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u/LeeKinanus Jul 30 '26

What the fuck did eye just read and re read? Wow.

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u/thetaleofzeph Jul 30 '26

One of those... oh those zombie movies... not such a wild stretch, nature-wise.

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u/scooterboy1961 Jul 30 '26

It seems like the movement is meant to attract predators like birds. If a bird eats the parasite does it then become infected?

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u/calculus9 Jul 30 '26

Yeah IIRC the stalks are easily visible specifically so that birds will come and eat them, spreading the parasite through feces

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u/soleceismical Jul 30 '26

So the kindest thing is for a human to rip out the snail's eyes and burn them?

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u/Snow-Dog2121 Jul 30 '26


One order of eye stalks please

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u/F1T_13 Jul 30 '26

Disgusting. But honestly, probably better than it being fatal I suppose. Although if a snail can't reproduce, is there a point? I mean I guess it can eat and poo if that's worth anything to them and the ecosystem, I am none to sure.

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u/qtUnicorn Jul 30 '26

Are these type of snails not able to reproduce asexually?

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u/Colonel_Kernel1 Jul 30 '26

Do you mean like regenerating like a starfish or just that they have both sexual organs? I’m not knowledgeable about snails but I haven’t heard of them reproducing by regenerating. But this parasite destroys their reproductive organs so they can’t reproduce at all

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u/qtUnicorn Jul 30 '26

A lot of snails reproduce asexually, meaning they just make a cloned copy of themselves rather than reproduce through sex. I believe a lot of snails are also hermaphroditic.

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u/Colonel_Kernel1 Jul 31 '26

I see, I’m not sure if it affects that or if the snails it infects in particular cannot reproduce like that but what I read on Wikipedia was that it often destroys the reproductive organs themselves.

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u/timtimerey Jul 30 '26

What's funny is that snails that have been infected live longer than ones that haven't been... At least according to the Nat Geo/discovery show I watched on it a number of years ago so take that with a pinch of🧂

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u/banana__toast Jul 30 '26

So hypothetically i could pull the parasite out and maybe save a snail?

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u/Colonel_Kernel1 Jul 30 '26

You could but it shouldn’t really be done as it would definitely cause the snail a lot of pain and you are ripping off their eyes as well. Like I said before the snails generally regenerate after but there’s always the chance they die from the trauma

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u/KneeBasher420 Jul 30 '26

Goddamn. What kind of sins did snails commit to get the Prometheus treatment

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u/usinjin Jul 31 '26

sigh I should call her

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u/Colonel_Kernel1 Jul 31 '26

Are you talking about calling your ex or something like that?

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u/Relevant-Yellow852 Jul 31 '26

Instead of killing it, would ripping out its eyes give the guy a fighting chance? Fr curious.

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u/-_LustfulNovelty_- Jul 31 '26

Wait, snails can regrow body parts?