Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas demersal; intervalo de profundidade 3 - 15 m (Ref. 90102). Subtropical
Indo-West Pacific.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 8.2 cm TL macho/indeterminado; (Ref. 90102)
Descrição suscinta
Chaves de identificação | Morfologia | Morfometria
Espinhos dorsais (total) : 30; Raios dorsais (total) : 4 - 5; Espinhos anais: 2; Raios anais : 19 - 21. Body coloration reddish-brown with 5-6 diffuse bars on side joined with large uneven, pale spots along upper and lower sides and extends onto brown dorsal fin. Juveniles generally reddish-brown with pearly white band behind lower rear eye margin. Preserved specimens yellow. Dorsal rays III + XXVII, 4-5; tiny scales embedded in skin about 100-110 in lateral series; elongate and compressed body, depth 4.1-4.7 in SL; wide gill opening with members free from isthmus; above each eye is a small nasal tentacle and fimbriate fan-like tentacle (Ref. 90102).
Often seen in weedy reefs typically in cooler waters in areas of upwelling (Ref. 90102).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2024-2)
Ameaça para os humanos
Harmless
Uso pelos humanos
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 29.3, mean 28.8 °C (based on 1140 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00223 - 0.01182), b=3.06 (2.86 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
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).