Blue fathead

Cubiceps caeruleus, the blue fathead or cubehead, is a species of driftfish native to the Pacific and Atlantic oceans. It is a pelagic fish that can be found at depths of from 20 to 250 metres (66 to 820 ft). It mostly feeds on salps. This species can reach a length of 25.6 centimetres (10.1 in) TL.^[2]

Blue fathead
Drawing by Dr Tony Ayling
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Scombriformes
Family:	Nomeidae
Genus:	Cubiceps
Species:	C. caeruleus
Binomial name
Cubiceps caeruleus Regan, 1914