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Eupercaria/misc (Various families in series Eupercaria) >
Sillaginidae (Smelt-whitings)
Etymology: Sillago: From a locality in Australia .
More on author: Gill.
Environment: milieu / climate zone / depth range / distribution range
Ecologia
marinhas; estuarina demersal; não migratória; intervalo de profundidade 0 - 30 m (Ref. 6205). Subtropical; 37°N - 21°N, 117°E - 142°E (Ref. 6205)
Northwest Pacific: southern Japan and Taiwan.
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm SL macho/indeterminado; (Ref. 6205)
Espinhos dorsais (total) : 13 - 14; Raios dorsais (total) : 20 - 22; Espinhos anais: 2; Raios anais : 22 - 24; Vértebras: 39 - 40. Swim bladder with two posterior extensions. Body is pale brown to dull brown above, lighter below; a faint mid-lateral stripe usually present; dorsal fins dusky terminally with five or six rows of dusky spots on second dorsal fin membranes, other fins hyaline.
Found in tidal flats in the estuary zone near large rivers. Oviparous (Ref. 205). Fishery is declining possibly due to habitat alteration by reclamation and pollution. The flesh is firm and well accepted in Japan (Ref. 6205).
Ciclo de vida ou comportamento de acasalamento
Maturities | Reprodução | Spawnings | Egg(s) | Fecundities | Larvas
McKay, R.J., 1992. FAO Species Catalogue. Vol. 14. Sillaginid fishes of the world (family Sillaginidae). An annotated and illustrated catalogue of the sillago, smelt or Indo-Pacific whiting species known to date. Rome: FAO. FAO Fish. Synop. 125(14):87p. (Ref. 6205)
Status na Lista Vermelha da UICN (Ref. 130435)
Em perigo (EN) (B1ab(i,ii,iii,iv,v)+2ab(i,ii,iii,iv,v)); Date assessed: 08 December 2017
Ameaça para os humanos
Harmless
Uso pelos humanos
Pescarias: espécies comerciais; Aquacultura: uso futuro provável
Ferramentas
Relatórios especiais
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Fontes da internet
Estimates based on models
Preferred temperature (Ref.
123201): 17.7 - 24.6, mean 21.4 °C (based on 193 cells).
Índice de diversidade filogenética (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00272 - 0.01217), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
Nível Trófico (Ref.
69278): 3.4 ±0.44 se; based on food items.
Resiliência (Ref.
120179): Elevada, tempo mínimo de duplicação da população menor que 15 meses (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (27 of 100).