Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas associadas(os) a recifes; intervalo de profundidade 1 - 80 m (Ref. 9710). Tropical; 33°N - 36°S, 99°W - 28°W
Western Atlantic: southern Florida, USA and Bahamas to southeastern Brazil (Ref. 57756).
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 12.0 cm TL macho/indeterminado; (Ref. 5217)
Espinhos dorsais (total) : 10; Raios dorsais (total) : 11 - 13. Lower side has4 square black blotches, each with red bar (yellowish in deep water) below it.
Inhabits rocky and weedy areas. Synchronously hermaphroditic. Feeds on caridean shrimp and small fish (Ref. 5521).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
Pelagic spawner. This species exhibits a combination of simultaneous and sequential hermaphroditism. Smaller individuals within a social group are simultaneous hermaphrodites, while the largest often lose female function and reproduce exclusively as a male (Ref. 103751).
Böhlke, J.E. and C.C.G. Chaplin, 1993. Fishes of the Bahamas and adjacent tropical waters. 2nd edition. University of Texas Press, Austin. (Ref. 5521)
Status na Lista Vermelha da UICN (Ref. 130435)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; Aquário: Espécies comerciais
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 22.4 - 28, mean 26.9 °C (based on 330 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00514 - 0.02340), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.1 ±0.70 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 91.6 [47.8, 182.2] mg/100g; Iron = 0.741 [0.377, 1.306] mg/100g; Protein = 18.5 [16.6, 20.2] %; Omega3 = 0.202 [0.122, 0.334] g/100g; Selenium = 28.4 [14.9, 55.0] μg/100g; VitaminA = 151 [47, 528] μg/100g; Zinc = 1.45 [0.96, 2.14] mg/100g (wet weight);
