Английская Википедия:Fourhorn poacher

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The fourhorn poacher (Hypsagonus quadricornis), also known as the four-horned sea-poacher,[1] is a fish in the family Agonidae.[2] It was described by Achille Valenciennes in 1829, originally under the genus Aspidophorus (now Agonus).[3] It is a marine, temperate water-dwelling fish which is known from the northern Pacific Ocean, including the Sea of Okhotsk, the Sea of Japan, the Bering Sea, the Kuril Islands, and Washington, USA. It is non-migratory, and dwells at a depth range of Шаблон:Convert, most often at around Шаблон:Convert. It inhabits sediments of sand and gravel. Males can reach a maximum total length of Шаблон:Convert, but more commonly reach a TL of Шаблон:Convert. The maximum recorded weight is Шаблон:Convert, and the maximum recorded age is 7 years.[2]

The fourhorn poacher is preyed on by Hippoglossus stenolepis.[4] Its own diet consists of crustaceans including shrimp, crabs, isopods, amphipods, and ostracods, as well as bony fish, gastropods, and polychaetes.[5]

References

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  1. Common names of Hypsagonus quadricornis Шаблон:Webarchive at www.fishbase.org.
  2. 2,0 2,1 Hypsagonus at www.fishbase.org.
  3. Cuvier, G. and A. Valenciennes, 1829 (Nov.) [ref. 998] Histoire naturelle des poissons. Tome quatrième. Livre quatrième. Des acanthoptérygiens à joue cuirassée. v. 4: i-xxvi + 2 pp. + 1-518, Pls. 72-99, 97 bis.
  4. Organisms Preying on Hypsagonus quadricornis at www.fishbase.org.
  5. Food and Feeding Habits: Diet Composition of Hypsagonus quadricornis Шаблон:Webarchive at www.fishbase.org.