Environment: milieu / climate zone / depth range / distribution range
Sinh thái học
Biển; Thuộc về nước lợ gần đáy; không di cư; Mức độ sâu 0 - 10 m (Ref. 6205). Tropical; 8°S - 30°S, 110°E - 157°E (Ref. 6205)
Western Central Pacific: northern Australia, from Shark Bay, Western Australia to Moreton Bay, Queensland. Also known from the southern coast of New Guinea. Sillago nierstraszi is almost certainly a synonym of this species.
Bộ gần gũi / Khối lượng (Trọng lượng) / Age
Maturity: Lm ? range ? - ? cm
Max length : 45.0 cm SL con đực/không giới tính; (Ref. 6205); common length : 35.0 cm SL con đực/không giới tính; (Ref. 9679)
Các tia vây lưng cứng (tổng cộng) : 12; Các vây lưng mềm (tổng cộng) : 16 - 18; Tia cứng vây hậu môn: 2; Tia mềm vây hậu môn: 14 - 17; Động vật có xương sống: 33 - 34. The shape of the swim bladder is not distinguishable from that of S. ciliata. The anterior part of the swim bladder has rudimentary tubules projecting anteriorly and a lateral series, that diminishes in size and becoming sawtooth-like, projecting posteriorly. Body is light silvery, slightly darker to dusky dorsally. A dull golden silver to golden yellow stripe is below the lateral line. The pelvic and anal fins are pale yellow to bright yellow; the pectoral fin has a darker dusting of fine black-brown spots.
Juveniles of this species, together with those of S. schomburgkii remain in warm waters of the shallow mangrove creek shorelines and protected inlets. Mature S. analis prefer the muddy, tidal streams. The preferred prey are crustaceans. They also rummage in the silty-sand substrates for worms and have been observed to 'plough' up the bottom with the snout (Ref. 6205). Oviparous (Ref. 205).
Life cycle and mating behavior
Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Các trứng | Sự sinh sản | Ấu trùng
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)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Các nghề cá: Tính thương mại; Nuôi trồng thủy sản: Giống như cách dùng trong tương lai
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Estimates based on models
Preferred temperature (Ref.
123201): 24.6 - 28.7, mean 27.8 °C (based on 560 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00351 - 0.01970), b=3.07 (2.86 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Mức dinh dưỡng (Ref.
69278): 3.3 ±0.1 se; based on diet studies.
Generation time: 2.2 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
Thích nghi nhanh (Ref.
120179): Chiêù cao, thời gian nhân đôi của chủng quần tối thiểu là dưới 15 tháng (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
