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Perciformes/Cottoidei (Sculpins) >
Cottidae (Sculpins)
Etymology: Gymnocanthus: Greek, gymnos = naked + Greek, akantha = thorn (Ref. 45335).
Eponymy: Solomon Markovich Herzenstein (1854–1894) was a Russian zoologist and ichthyologist who graduated in physics and mathematics at St Petersburg University. [...] (Ref. 128868), visit book page.
More on authors: Jordan & Starks.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 0 - 300 m (Ref. 50610). Temperate
Northwest Pacific: northern Japan to the Sea of Japan and the Sea of Okhotsk.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm TL macho/indeterminado; (Ref. 56557); 42.0 cm TL (female); common length : 28.5 cm TL macho/indeterminado; (Ref. 56557); peso máx. publicado: 1.0 kg (Ref. 56557); idade máx. registrada: 17 anos (Ref. 56557)
Ciclo de vida ou 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)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 1.9 - 14, mean 7.6 °C (based on 52 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00589 (0.00281 - 0.01234), b=3.15 (2.97 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.44 se; based on food items.
Generation time: 6.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Resiliência (Ref.
120179): médio(a), tempo mínimo de duplicação da população 1,4 - 4,4 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (32 of 100).