Common names from other countries
>
Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Nezumia: A Japanese word that means "mouse" .
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas batidemersal; não migratória; intervalo de profundidade 366 - 1097 m (Ref. 1371). Deep-water; 30°N - 4°N, 97°W - 50°W (Ref. 1371)
Western Central Atlantic: abundant in tropical waters.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL macho/indeterminado; (Ref. 1371)
Espinhos dorsais (total) : 2; Espinhos anais: 0. Snout short, narrow, bluntly rounded, with broad scutes at its tip and lateral angles, its underside naked. Body scales with numerous, lanceolate spinules in 8 to 10 sub parallel rows in larger specimens. Overall color is brownish black; fins blackish.
Taken as bycatch of deepwater trawl fishery for royal red shrimp of western central Atlantic.
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | 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)
CITES (Ref. 128078)
Not Evaluated
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pouco comercial
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
115969): 6.4 - 12, mean 9 (based on 72 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00219 (0.00111 - 0.00431), 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): 3.4 ±0.1 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (35 of 100).