Actinopterygii (peixes com raios nas barbatanas) >
Perciformes (Perch-likes) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish. More on author: Bleeker.
Ambiente / Clima / Intervalo
Ecologia
; marinhas; estuarina associadas(os) a recifes. Tropical, preferred ?; 13°N - 20°S, 21°W - 17°E (Ref. 55)
Eastern Atlantic: Senegal to Angola (Ref. 10795, 57393), including Cape Verde (Ref. 10795).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 139 cm TL macho/indeterminado; (Ref. 40637); common length : 50.0 cm TL macho/indeterminado; (Ref. 55); Peso máx. publicado: 60.0 kg (Ref. 40637)
Descrição breve
Morfologia | Morfometria
Espinhos dorsais (total): 10; Raios dorsais moles (total): 13-14; Espinhos anais 3; Raios anais moles: 8. Diagnosis: head pointed; gape of mouth wide (Ref. 57393). Maxilla extending nearly to mid-eye level (Ref. 55, 57393). Vomerine tooth plate triangular, sometimes with a short postero-median extension (Ref. 57393). Preopercular notch and knob weak; pectoral fins of adults not reaching level of anus (Ref. 55). Scales medium-sized; 5 or 6 transverse scale rows on cheeks (Ref. 57393). Scale rows on back parallel to lateral line (Ref. 55, 57393), 4 rows below middle of spinous part of dorsal fin (Ref. 57393). Reddish brown to slightly orange on back and upper sides, grading to pink or whitish on lower sides and belly; tips of pelvic fins very dark (Ref. 55, 57393). No blue line on cheeks (Ref. 57393). Juveniles with a series of about 6 to 8 vertical rows of small white spots or narrow bars on side (Ref. 55, 57393).
Adults inhabit rocky bottoms and coral reefs (Ref. 55, 57393). Also common in brackish lagoons and found in lower courses of rivers, particularly juveniles (Ref. 55, 57393). Marketed fresh.
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
Categoria na Lista Vermelha da IUCN (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Ameaça para o homem
Harmless
Utilização humana
Pescarias: pouco comercial; peixe desportivo: sim
Mais informação
Nomes comunsSinónimosMetabolismoPredadoresEcotoxicologiaReproduçãoMaturidadeDesovaFecundidadeOvosDesenvolvimento dos ovos
ReferênciasAquaculturaPerfil para aquaculturaEstirpesGenéticaFrequência dos alelosHereditariedadeDoençasProcessamentoMass conversion
ColaboradoresFotografiasStamps, CoinsSonsCiguateraVelocidadeTipo de nataçãoÁrea branquialOutras referênciasCérebrosVisão
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00756 - 0.02003), b=2.90 (2.77 - 3.03), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 4.0 ±0.66 se; Based on food items.
Resiliência (Ref.
69278): Baixo, tempo mínimo de duplicação da população 4,5 - 14 anos (Preliminary K or Fecundity.).
Vulnerabilidade (Ref.
59153): High to very high vulnerability (70 of 100) .