Environment: milieu / Zona climática / intervalo de profundidade / distribution range
Ecologia
marinhas; estuarina pelagic-neritic. Temperate
Indo-Pacific: around the coasts of Australia and probably throughout the Pacific Ocean as they have been collected as far north as Taiwan and Japan.
Tamanho / Peso / Idade
Maturidade: Lm ? range ? - ? cm
Max length : 7.5 cm TL macho/indeterminado; (Ref. 9769)
Espinhos dorsais (total) : 4 - 7; Raios dorsais (total) : 10 - 17; Espinhos anais: 1; Raios anais : 20 - 28. Teeth in jaws in single row, covering about half free edge of premaxilla. Two postmaxillary processes scarcely developed.
Body shape (shape guide): elongated.
Most commonly found in surf around rocky headlands and along the shoreline, occasionally also in more still waters of river mouths. Very delicate and do not survive handling. Appear to be able to hybridize with congeners, Iso flosmaris and Iso hawaiiensis. Nothing else is known about this species. (Ref. 9769).
Ciclo de vida ou comportamento de acasalamento
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Ivantsoff, W., 1999. Isonidae. Surf sardines. p. 2140-2143. In K.E. Carpenter and V.H. Niem (eds.) FAO species identification guide for fishery purposes. The living marine resources of the Western Central Pacific. Volume 4. Bony fishes part 2 (Mugilidae to Carangidae). FAO, Rome. (Ref. 9769)
Status na Lista Vermelha da UICN (Ref. 130435: Version 2025-1)
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Baixar XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 17.9 - 28.7, mean 26.2 °C (based on 983 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.1 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
🛈
