Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; intervalo de profundidade 0 - 2 m (Ref. 58302). Tropical; 28°N - 28°S
Pacific Ocean: Marshall Islands, Hawaii and Rapa.
Tamanho / Peso / Idade
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm TL macho/indeterminado; (Ref. 9769)
Espinhos dorsais (total) : 5 - 7; Raios dorsais moles (total) : 14 - 16; Espinhos anais: 1; Raios anais moles: 20 - 25. Teeth in jaws restricted to first third along free edge of premaxilla. Dorsal edge of opercle without notch and process (Ref. 9769).
Inhabits rough surf and waves around rocky headlands and reefs. Nothing is known of the biology of this species (Ref. 9769).
Life cycle and mating behavior
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | 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)
Categoria na Lista Vermelha da IUCN (Ref. 130435)
Ameaça para o homem
Harmless
Utilização humana
Pescarias: sem interesse
Ferramentas
Relatórios especiais
Descarregue XML
Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 25.1 - 29.5, mean 28.1 °C (based on 427 cells).
Phylogenetic diversity index (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).
