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Fanfin

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Fanfins
Caulophryne pelagica
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Caulophrynidae

Regan, 1912
Genera

Caulophryne
Robia

Fanfins or hairy anglerfish are a family, Caulophrynidae, of anglerfishes. They are found in deep, lightless waters of the Atlantic, Indian, and Pacific Oceans.[1]

They are distinguished from other anglerfishes by the lack of the expanded escal bulb — the bioluminescent lure at the end of the illicium — and by their very long dorsal and anal fin rays.

As in other anglerfishes, males are one-tenth the size of females and, after larval and adolescent free-living stages, spend the rest of their lives parasitically attached to a female.[2] The fanfin has a small, spherical body with long protuberances.

References

  1. ^ Froese, Rainer; Pauly, Daniel (eds.). "Family Caulophrynidae". FishBase. February 2005 version.
  2. ^ Theodore W. Pietsch (2005). "Caulophrynidae". Tree of Life web project. Retrieved 4 April 2006.