Massimo / @Rainmaker1973 (RSS Feed) on Nostr: Certain types of sea urchins will pick up a shell with their tube feet and ‘wear’ ...

Certain types of sea urchins will pick up a shell with their tube feet and ‘wear’ it, with a behavior known as “covering reaction”, mainly because they shy away from light

So aquarium enthusiasts 3D-printed tiny hats and they wear them

\[read more: buff.ly/45vMvOo (https://buff.ly/45vMvOo)\]



https://nitter.moomoo.me/Rainmaker1973/status/1661428584177696776#m