Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 55 - ? m (Ref. 89707). Tropical; 35°N - 5°N, 115°W - 79°W (Ref. 89707)
Eastern Central Pacific: Gulf of California to Panama.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 125 cm TL macho/indeterminado; (Ref. 89707)
Espinhos dorsais (total) : 10; Raios dorsais moles (total) : 13 - 14; Espinhos anais: 3; Raios anais moles: 8. Distinguished by the following characteristics: adults dark brown without distinct markings; juveniles dark brown with several white spots and occasionally paler caudal fin; depth of body contained 2.3 times in SL; head length 2.2-2.3 times in SL; convex interorbital area; angular preopercle, enlarged serrae at angle and with or without few small serrae on lower edge; smooth interopercle and subopercle; posterior nostrils larger than anterior nostrils and shaped like an inverted tear drop; maxilla reaches vertical at rear edge of eye (Ref. 89707).
One juvenile examined came from a depth of 55 m. Reef-associated inhabiting depths of at least 55 m (Ref. 89707). Apparently too rare to be of commercial interest.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Craig, M.T. and P.A. Hastings, 2007. A molecular phylogeny of the groupers of the subfamily Epinephelinae (Serranidae) with revised classification of the epinephelini. Ichthyol. Res. 54:1-17. (Ref. 83414)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2024-1)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pescarias de subsistência
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00621 - 0.02932), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.0 ±0.7 se; based on size and trophs of closest relatives
Resiliência (Ref.
120179): Muito baixo, tempo mínimo de duplicação da população maior que 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High to very high vulnerability (75 of 100).
