They help the sea bunnies detect different chemicals in the water around them.
Sea bunnies are found off the coast of Japan, which is where their charm was recently discovered.
Japanese Twitter users have been enthusiastically sharing pictures of the species, overloading us with their cuteness.
Divers have since nicknamed it goma-chan, meaning that this creature goes by the moniker Little Miss Sesame.
Check out the video below to watch a sea bunny in action.
The delightful sight was captured by a diver in Japan’s Shizuoka Prefecture region.
Above photo source:Saan Rina
Photo credit:Crawl_Ray
Photo source:nissiesphotoalbums.web.fc2.com
via [RocketNews24]