Sea Urchins Launch Their Weird Mobile Jaws to Scare Predators
Monday, April 24, 2017 - 06:31
in Biology & Nature
These sea urchins release a cloud of venomous toothy jaws into the water to deter fish predators.
Updated by artificial intelligence Tue, 13 Jun 2023, 2:53:47 UTC Learn more
- Tell your friends
- Get science news via