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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Coryphaenoides: Greek, koryphaina = dolphin fish + Suffix oides = similar to (Ref. 45335).
Eponymy: Dr Albert Karl Ludwig Gotthilf Günther (1830–1914) was a German-born British zoologist, ichthyologist and herpetologist. [...] (Ref. 128868), visit book page.
More on author: Vaillant.
Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas batidemersal; não migratória; intervalo de profundidade 831 - 2830 m (Ref. 1371). Deep-water; 62°N - 19°N, 74°W - 17°E
Atlantic Ocean: Faroe-Shetland Channel to the Canary Islands, Iceland, Denmark Strait, Nunavut (Ref. 58426) and the western Mediterranean (Ref. 3587, 6187).
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 50.0 cm TL macho/indeterminado; (Ref. 1371)
Espinhos dorsais (total) : 0; Raios dorsais moles (total) : 11 - 12; Espinhos anais: 0. The head is relatively compressed; the eyes are large. The mouth is small and inferior. The scales have about 10 rows of large and broad spinules. The body is generally brownish, with the mouth and gill cavity darker.
Body shape (shape guide): elongated; Cross section: oval.
Epibenthic (Ref. 58426). Feeds on small benthic invertebrates (annelids, isopods and mysids) (Ref. 6187).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990. FAO species catalogue. Vol. 10. Gadiform fishes of the world (Order Gadiformes). An annotated and illustrated catalogue of cods, hakes, grenadiers and other gadiform fishes known to date. FAO Fish. Synop. 125(10). Rome: FAO. 442 p. (Ref. 1371)
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
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00219 (0.00112 - 0.00429), b=3.20 (3.03 - 3.37), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Nível Trófico (Ref. 69278) |
3.3 ±0.42 se; based on food items. |
Resiliência (Ref. 120179) |
Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.). |
Vulnerabilidade da pesca (Ref. 59153) |
High vulnerability (61 of 100). 🛈 |
Nutrientes (Ref. 124155) |
Calcium = 20.8 [11.5, 51.7] mg/100g; Iron = 0.379 [0.185, 0.796] mg/100g; Protein = 16.3 [14.5, 18.0] %; Omega3 = 0.234 [0.104, 0.502] g/100g; Selenium = 27.6 [10.2, 71.0] μg/100g; VitaminA = 11 [2, 54] μg/100g; Zinc = 0.468 [0.291, 0.781] mg/100g (wet weight); |