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Cutlassfish

From Wikipedia, the free encyclopedia

Cutlassfish
Temporal range: Early Eocene–present
Trichiurus lepturus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Scombriformes
Suborder: Scombroidei
Family: Trichiuridae
Rafinesque, 1810
Genera

See text for species.

Silver scabbardfish, Lepidopus caudatus
Benthodesmus simonyi

The cutlassfishes are about 45 species of predatory ray-finned fish in the family Trichiuridae of the order Scombriformes found in seas throughout the world. Fish of this family are long, slender, and generally steely blue or silver in colour, giving rise to their name. They have reduced or absent pelvic and caudal fins, giving them an eel-like appearance, and large fang-like teeth.[1]

Some of the species are known as scabbardfishes or hairtails; others are called frostfishes because they appear in late autumn and early winter, around the time of the first frosts.

Classification

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This list of species follows FishBase:[2]

Timeline of genera

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QuaternaryNeogenePaleogeneHolocenePleistocenePlioceneMioceneOligoceneEocenePaleoceneLepidopusEutrichiuridesQuaternaryNeogenePaleogeneHolocenePleistocenePlioceneMioceneOligoceneEocenePaleocene

References

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  1. ^ Johnson, G.D.; Gill, A.C. (1998). Paxton, J.R.; Eschmeyer, W.N. (eds.). Encyclopedia of Fishes. San Diego: Academic Press. p. 190. ISBN 0-12-547665-5.
  2. ^ Froese, Rainer; Pauly, Daniel (eds.). "Family Trichiuridae". FishBase. January 2006 version.
  3. ^ Bannikov, A. F.; Parin, N. V. (1995). "Description of a New Species of Scabbardlish (Aphanopinae: Trichiuridae) from the Middle Eocene of the Northern Caucasus, with Restoration of the Validity of the Fossil Genus Anenchelum" (PDF). Journal of lchthyology. 35 (9).
  4. ^ Chakraborty, Yoshino & Iwatsuki (2006). "A new species of scabbardfish, Evoxymetopon macrophthalmus (Scombroidei: Trichiuridae), from Okinawa, Japan". Ichthyological Research. 53 (2): 137–142. doi:10.1007/s10228-005-0319-x.
  5. ^ Fricke, R., Golani, D. & Appelbaum-Golani, B. (2014): Evoxymetopon moricheni, a new cutlassfish from the northern Red Sea (Teleostei: Trichiuridae). Ichthyological Research 61 (3): 293–297.
  6. ^ Anirban Chakraborty; Andi Iqbal Burhanuddin; Yukio Iwatsuki (2005). "A new species, Trichiurus australis (Scombriformes: Trichiuridae), from Australia". Ichthyological Research. 52 (2): 165–170. doi:10.1007/s10228-005-0268-4.
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