Sea Cucumbers


Another strange and bizarre sea creature. Sea cucumbers eject a sticky and thread-like substance that is actually part of their own organs, but they quickly regenerate. The substance, though, is highly toxic to predators. What’s more, sea cucumbers are accomplished shape-shifters: they can liquefy their internal organs to fit through the tiniest gaps.

Leave a Comment

Your email address will not be published. Required fields are marked *

You Might Like:

From Our Network: