Ambiente: milieu / zona climática / intervalo de profundidade / gama de distribuição
Ecologia
marinhas; estuarina bentopelágico. Tropical; 35°N - 37°S, 20°E - 178°W
Indo-West Pacific: Persian Gulf to Fiji and north to Japan; and from Delagoa Bay, Mozambique and Suez Canal on the African coast. Introduced in Trinidad and Panama Canal near Atlantic end.
Tamanho / Peso / Idade
Maturidade: Lm ?  range ? - ? cm
Max length : 9.5 cm SL macho/indeterminado; (Ref. 4404); Idade máx. registada: 4 anos (Ref. 11441)
Espinhos dorsais (total) : 11 - 13; Raios dorsais moles (total) : 19 - 24; Espinhos anais: 2; Raios anais moles: 20 - 26. Head without cirri and crest. Lower end of gill opening opposite upper margin of pectoral fin. Sensory pores in infraorbital and interorbital canals mostly 8 and 3 respectively. Lateral line usually 7 to 11. Horizontal stripes on body distinct in male, but somewhat obscure in female.
Body shape (shape guide): elongated; Cross section: circular.
Adults occur in coastal and brackish waters among rocks and mangroves (Ref. 9710). Oviparous. Eggs are demersal and adhesive (Ref. 205), and are attached to the substrate via a filamentous, adhesive pad or pedestal (Ref. 94114). Larvae are planktonic, often found in shallow, coastal waters (Ref. 94114). Highly tolerant to adverse environmental conditions, self-reproducing population living between rocks in natural oil seeps in Venezuela (Ref. 56126).
Ciclo de vida e comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Oviparous, distinct pairing (Ref. 205).
Springer, V.G., 1986. Blenniidae. p. 742-755. In M.M. Smith and P.C. Heemstra (eds.) Smiths' sea fishes. Springer-Verlag, Berlin. (Ref. 4404)
Categoria na Lista Vermelha da IUCN (Ref. 130435: Version 2025-2 (Global))
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimativas baseadas em modelos
Índice de diversidade filogenética (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00741 (0.00409 - 0.01345), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Nível Trófico (Ref. 69278) |
2.5 ±0.1 se; based on size and trophs of closest relatives |
Resiliência (Ref. 120179) |
Médio, tempo mínimo de duplicação da população 1,4 - 4,4 anos (tmax=4). |
Vulnerabilidade da pesca (Ref. 59153) |
Low vulnerability (24 of 100). 🛈 |