Lamarckdromia Crabs: these fluffy crabs make their own protective "hats" out of living sea sponges; after selecting a suitable sponge, the crab trims it down to the right size, drapes the tailored sponge across its carapace, and carries it around

[u/SixteenSeveredHands]

[u/AutoModerator]

Don't forget to include a source for your post! Please link your source in a comment on your post thread. Your source cannot be a personal blog or non scientific news site, and must include citations/references. Wikipedia is allowed, but it is not exempt from displaying citations. If you have questions you can contact the moderators with this link

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.