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Zeiformes (Dories) >
Grammicolepididae (Grammicolepidids) > Grammicolepidinae
Etymology: Xenolepidichthys: Greek, xenos = strange + (Ref. 45335).
Eponymy: Commodore James Dalgleish (1891–1964) was a Scottish-born chief of the Seaward Defense Force (later the South African Navy) (1941–1946). [...] (Ref. 128868), visit book page.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas bentopelágico; intervalo de profundidade 128 - 885 m (Ref. 4503), usually 200 - 400 m (Ref. 4503). Deep-water; 38°N - 7°N
Eastern Atlantic: Gulf of Guinea, off Senegal, and off South Africa; reported from Namibia (Ref. 4255). Western Atlantic: Virginia, USA to northern South America (Ref. 7251). Also found in Brazil (Ref. 47377). Western Pacific: Japan, Philippines, New Caledonia, between Fiji and Tonga Islands, Australia (Ref. 7300), New Zealand (Ref. 5755). Indian Ocean (Ref. 47377).
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 17.5 cm TL macho/indeterminado; (Ref. 39376)
Espinhos dorsais (total) : 5 - 6; Raios dorsais moles (total) : 27 - 30; Espinhos anais: 2; Raios anais moles: 27 - 29. Body silvery, with round black spots; anterior pelvic rays and end of caudal fin black (Ref. 4255). First dorsal spine minute, 2nd the longest; 1st anal spine markedly long, subequal to orbit (Ref. 13608). Gill rakers rudimentary.
Body shape (shape guide): short and / or deep.
Found on the continental slope. Benthic species (Ref. 75154). Minimum depth from Ref. 58018.
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Karrer, C., 1990. Grammicolepididae. p. 634-636. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 4503)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Temperatura preferida (Ref.
123201): 9.6 - 19.4, mean 13.3 °C (based on 233 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 1.1250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01905 (0.00909 - 0.03994), b=2.94 (2.75 - 3.13), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nível Trófico (Ref.
69278): 3.6 ±0.8 se; based on size and trophs of closest relatives
Vulnerabilidade da pesca (Ref.
59153): Low vulnerability (10 of 100).
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