Histiophryne

Histiophryne
Psychedelic Frogfish (Histiophryne psychedelica)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Lophiiformes
Family:	Antennariidae
Genus:	Histiophryne T. N. Gill, 1863

Histiophryne is a genus of frogfishes found in waters ranging from Taiwan to South Australia. There are currently three known species. These fishes are easily distinguished from other anglerfishes as having a reduced (or missing) luring appendage, a highly evolved form of the first dorsal fin spine. The second and third spines are immobile and reduced as well to mere bumps beneath the skin. The rear fins extend past the body of the fish and meet its tail fin.

There are currently five recognized species in this genus:

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Wikipedia