分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
海; 汽水性の 底生の; 移住性ではない; 深さの範囲 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.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 45.0 cm SL オス/雌雄の選別がない; (Ref. 6205); common length : 35.0 cm SL オス/雌雄の選別がない; (Ref. 9679)
背面の脊椎 (合計) : 12; 背鰭 (合計) : 16 - 18; 肛門の骨: 2; 臀鰭: 14 - 17; 脊つい: 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.
Body shape (shape guide): fusiform / normal; Cross section: circular.
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).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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のレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
水産業: 商業; 水産養殖: likely future use
用具
特記事項
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インターネットの情報源
モデルに基づく推定値
系統多様性指数 (参照 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00851 (0.00361 - 0.02006), b=3.07 (2.86 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
3.3 ±0.1 se; based on diet studies. |
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Generation time |
2.2 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回復力 (参照 120179) |
高い, 15か月以下の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
Low to moderate vulnerability (28 of 100). 🛈 |
価格帯 (Ref. 80766) |
Very high.
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