Chaenophryne is a genus of marine ray-finned fish belonging to the family Oneirodidae, the dreamers, a family of deep-sea anglerfishes. These predatory, deep-sea fishes are found in the tropical and subtropical oceans around the world. Like other deep-sea anglerfishes, they are sexually dimorphic, with the matamorphosed females dwarfing the metamorphosed males. The males are not sexual parasites.

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