Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas batidemersal; intervalo de profundidade 30 - 400 m (Ref. 5222). Deep-water; 35°N - 3°S, 98°W - 58°W (Ref. 5222)
Western Atlantic: Bermuda, North Carolina (USA), Florida (USA), Gulf of Mexico, Bahamas, Cuba, Yucatan (Mexico), Jamaica, Puerto Rico, the Virgin Islands, and the Leeward islands to Trinidad. Eastern Pacific: Galapagos Islands.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 160 cm TL macho/indeterminado; (Ref. 3244); 100.0 cm TL (female); peso máx. Publicado: 107.0 kg (Ref. 3244)
Espinhos dorsais (total) : 11; Raios dorsais moles (total) : 14 - 15; Espinhos anais: 3; Raios anais moles: 8 - 9. With 8 or 9 regular vertical darker brown bars on side. The only grouper in the Caribbean with a pattern of regular dark bars (Ref. 26938). Further distinguished by the following characteristics: head and body buff; blackish brown pelvic fins; prominent blackish brown maxillary streak on the cheek along upper edge of the maxilla; depth of body contained 2.4-2.9 times in SL; head length 2.3-2.5 times in SL; convex interorbital area; rounded preopercle angle, with enlarged serrae, 1-2 small serrae at lower edge, just in front of the angle; serrate interopercle and subopercle; posterior nostrils greatly enlarged, diameter is 4 or more times larger than anterior nostrils (Ref. 89707).
A solitary (Ref. 26340), deep-water species reported from 100-400 m; juveniles sometimes in water as shallow as 30 m. Feeds on fishes, crustaceans, and squids (Ref. 89707). Virtually nothing is known of the age, growth, and reproduction of this species. Marketed fresh.
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: espécies comerciais; peixe desportivo: sim
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 16.8 - 26.1, mean 21.7 °C (based on 68 cells).
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): 4.6 ±0.0 se; based on diet studies.
Resiliência (Ref.
120179): Muito baixo, tempo mínimo de duplicação da população maior que 14 anos (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Nutrients (Ref.
124155): Calcium = 10.5 [5.1, 24.3] mg/100g; Iron = 0.287 [0.135, 0.621] mg/100g; Protein = 17.8 [15.9, 19.6] %; Omega3 = 0.342 [0.178, 0.655] g/100g; Selenium = 21 [9, 49] μg/100g; VitaminA = 8.34 [1.56, 44.48] μg/100g; Zinc = 0.266 [0.183, 0.408] mg/100g (wet weight);
