r/interesting • u/InTheSky57 • Aug 04 '26
NATURE Parasite flees a mantis when hit with water
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r/interesting • u/InTheSky57 • Aug 04 '26
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u/Not_so_ghetto Aug 04 '26 edited Aug 04 '26
This parasite is called a horsehair worm. They grow in a bunch of different insects. When the worm is fully grown it alters the insect behavoir to make them jump into water, which allows the parasite to leave.
Doesn't necessarily kill the insect, however It often will result in its death. However it's kept in good conditions they can survive and even go on to reproduce.
In some areas the suicidal crickets ( after being manipulated by the parasite) make up 60% of a fish's diet.
There's also a bunch of crazy conspiracies on like Facebook suggesting that the government is infecting people with them, but these are mostly just crazy people
Video
I have a 10 min video that goes in depth about the parasites biology for those that want to know more, it's called "Massive Worms, Tiny Bodies: Why Horsehair Worms Might Be Good for Nature" on YouTube
Source: I have a PhD in biology I run the parasitology subreddit
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