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Salmoniformes (Salmons) >
Salmonidae (Salmonids) > Salmoninae
Eponymy: Commodore Matthew Calbraith Perry (1794–1858) of the US Navy, is very famous for having commanded the United States Japan Expedition (1852–1854) that opened Japan to the outside world after more than 200 years of seclusion. [...] (Ref. 128868), visit book page.
Environment: milieu / climate zone / depth range / distribution range
Ecología
marino; agua dulce; salobre bentopelágico; anadromo (Ref. 51243); rango de profundidad 0 - 100 m (Ref. 50610). Temperate; 50°N - 42°N
Northwest Pacific: Sea of Japan, from southern Kuril Islands and Primorskii Krai, Russia to Hokkaido.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 200 cm TL macho / no sexado; (Ref. 559); common length : 50.0 cm TL macho / no sexado; (Ref. 559); peso máximo publicado: 24.0 kg (Ref. 56527); edad máxima reportada: 16 años
Short description
Claves de identificación | Morfología | Morfometría
Usually inhabits lower and middle reaches of rivers and lakes. A sea-run form is found in the eastern coast of Hokkaido. Young feed mainly on aquatic insects while fishes more than 30 cm are completely piscivorous. Spawns in spring in river branches, where the female lays 2,000-10,000 eggs on sandy or gravelly bottom.
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. World fishes important to North Americans. Exclusive of species from the continental waters of the United States and Canada. Am. Fish. Soc. Spec. Publ. (21):243 p. (Ref. 4537)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
Pesquerías: escaso valor comercial; Acuicultura: experimental; pesca deportiva: si
Herramientas
Special reports
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Fuentes de Internet