Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas bentopelágico. Temperate
Northwest Pacific: Japan and the Kyushu-Palau Ridge (Ref. 559), northeastern Taiwan (Ref. 54421), and the Philippine Sea (Ref. 9949).
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 38.2 cm TL macho/indeterminado; (Ref. 54421)
Bones of head rather firm and not cavernous. Snout low, not blunt at tip, decidedly shorter than diameter of orbit and not protruding beyond mouth; width at frontal margin of orbit slightly wider than 1/2 length of snout. Mouth large, terminal, and lateral; teeth in villiform bands on both jaws. No teeth on vomer or palatine. Barbel filamentous, about as long as, or a little shorter than length of head. Gill opening wide, extending to a vertical through center of pupil. Scales cycloid. Mandibular ramus provided with but 1 scale row. Color pale. Jaws white. All fins dusky; dorsal and anal fins darkening toward edge (Ref. 54421).
Body shape (shape guide): elongated.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00143 - 0.00967), b=3.11 (2.88 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.1 se; based on size and trophs of closest relatives
Vulnerabilidade da pesca (Ref.
59153): Low to moderate vulnerability (28 of 100).
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