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Gadiformes (Cods) >
Bregmacerotidae (Codlets)
Etymology: Bregmaceros: Greek, bregma = front of the head + Greek, keras, -atos = horn (Ref. 45335); moseri: Named for the late H. Geoffrey Moser, who contributed hugely to our understanding of the biodiversity of mid-water fishes.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas pelagic-oceanic; intervalo de profundidade 80 - 320 m (Ref. 130813). Tropical
Distribuição
Territórios | Áreas FAO | Ecossistemas | Ocorrências | Mapa dos pontos | Introduções | Faunafri
Eastern Central Pacific: west to the Hawaiian Is.; south to near the Line Islands, and eastward to the vicinity of the California Current.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 5.1 cm SL macho/indeterminado; (Ref. 130813)
Descrição breve
Chaves de identificação | Morfologia | Morfometria
Raios dorsais moles (total) : 50 - 56; Raios anais moles: 51 - 59; Vértebras: 52 - 58. This species is distinguished by the following characters: high precaudal vertebral counts, 15 or 16 ; high longitudinal and predorsal scale counts, 89-91 and 21-26, respectively); with concentrated dark pigment along dorsum with ventral portion of head unpigmented, especially cheek, jaws, throat, operculum, and ventral of nares; dentary teeth caniniform, greatest tooth length two to three times greater than that of premaxillary teeth; no premaxillary postmaxillary process (Ref. 130813).
There is little information available relating to its vertical distribution, but it is probably upper mesopelagic with maximum tow depths 80 m, 270 m, and 320 m (Ref. 130813).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Harold, A.S. and D.A. Baltzegar, 2023. A new species of Bregmaceros (Gadiformes: Bregmacerotidae) from the eastern Pacific Ocean, with comments on B. atlanticus and B. japonicus. Zootaxa 5352(2):266-278. (Ref. 130813)
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00372 (0.00167 - 0.00826), b=3.18 (2.98 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (10 of 100).
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