Actinopterygii (peixes com raios nas barbatanas) >
Scorpaeniformes (Scorpionfishes and flatheads) >
Cottidae (Sculpins)
Etymology: Gymnocanthus: Greek, gymnos = naked + Greek, akantha = thorn (Ref. 45335).
Ambiente / Clima / Intervalo
Ecologia
; marinhas demersal; intervalo de profundidade 0 - 579 m (Ref. 50550), usually 50 - ? m (Ref. 2850). Temperate, preferred ?
North Pacific: Hokkaido, Japan to south of St. Lawrence Island, Alaska to Agattu Island in the Aleutian chain and Wales Island, British Columbia, Canada.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 36.0 cm TL macho/indeterminado; (Ref. 2850)
Espinhos dorsais (total): 10 - 12; Raios dorsais (total): 14-17; Espinhos anais 0; Raios anais : 17 - 20. Interorbital space narrow and concave, its width about 1/2 of eye diameter, and covered with bony plates (Ref. 559).
Deep records for this species is anomalous and must be regarded as questionable (Ref. 6793).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)
Status na Lista Vermelha da IUCN (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Perigo para os humanos
Harmless
Uso pelos humanos
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