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Gadiformes (Cods) >
Macrouridae (Grenadiers or rattails)
Etymology: Nezumia: A Japanese word that means "mouse" .
More on authors: Iwamoto & Williams.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas batidemersal; intervalo de profundidade 568 - 886 m (Ref. 91203). Deep-water
Eastern Indian Ocean: Western Australia and off Indonesia.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 24.5 cm TL macho/indeterminado; (Ref. 35909)
Espinhos dorsais (total) : 2; Espinhos anais: 0. pelvic fin rays 9; underside of head almost completely naked, pocketed with prominent pores; body scales covered with moderately long, needlelike spinules in mostly parallel rows, spinules overlap posterior scale margin slightly; 6.5-7.5 scale rows below origin of second dorsal fin; lower jaw teeth in broad, short band; abdomen light bluish, dorsally on trunk dirty straw-colored or tawny; first dorsal fin dusky overall; anterior dermal window of light organ between pelvic fin bases. Snout protruding, angular.
A benthic species found on the continental slope (Ref. 75154).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Iwamoto, T. and A. Williams, 1999. Grenadiers (Pisces, Gadiformes) from the continental slope of western and northwestern Australia. Proc. Calif. Acad. Sci. 51(3):105-243. (Ref. 35909)
Status na Lista Vermelha da UICN (Ref. 130435)
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): 1.7 - 8.3, mean 2.9 °C (based on 16 cells).
Índice de diversidade filogenética (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): 3.3 ±0.1 se; based on size and trophs of closest relatives
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 vulnerability (15 of 100).