Arctic Sea Urchin [Megaclion arcticus]

Description
Megaclion arcticus, or the Arctic Sea Urchin, is a species of sea urchin found in the Arctic Ocean. It is notable for its blue-grey color and relatively small size. The Arctic Sea Urchin is a benthic organism, living on the seafloor, and feeds primarily on benthic algae.
Taxonomy
Phylum |
Sponges
Porifera
|
---|---|
Class |
Demospongiae
Demospongiae
|
Order |
Tetractinellida
Tetractinellida
|
Family |
Stony Sponges
Pachastrellidae
|
Genus |
Megaclion
Megaclion
|