this post was submitted on 06 Jan 2024
197 points (96.2% liked)
Memes
45581 readers
1585 users here now
Rules:
- Be civil and nice.
- Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you have to.
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
What the heck is even the right explanation for this?
Not sure if it's a genuine question but I'll try to answer, I think when worms detect vibration they associate it as rain, that is why they go up ground to prevent drowning.
Edit: I got curious and it turns out my assumption was false, looks like it might be because it's easier to migrate, then there is also to avoid predator.
https://www.scientificamerican.com/article/why-earthworms-surface-after-rain/