Gorgonocephalus caputmedusae

Gorgonocephalus caputmedusae
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Echinodermata
Class: Ophiuroidea
Order: Phrynophiurida
Family: Gorgonocephalidae
Genus: Gorgonocephalus
Species:
G. caputmedusae
Binomial name
Gorgonocephalus caputmedusae
(Linnaeus, 1758)

Gorgonocephalus caputmedusae, also known as a Gorgon's head or Medusa's head is a species of Gorgonocephalus, a genus of brittle star. The species has five main arms, which, however, are divided into a very large number of sub-arms; an individual may have hundreds of arm tips. These arms extend from a central body that is about 9 centimeters in diameter.

They live off zooplankton.