分類 / 名前
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Puntius: Lantin, punctum = point, the point of the sword (Ref. 45335).
More on author: Hamilton.
環境:環境 / 気候帯 / 深さの範囲 / 分布範囲
生態学
; 新鮮な水 底生の漂泳性; pH range: 6.0 - 6.5; dH range: 8 - 15; potamodromous (Ref. 51243). Tropical; 20°C - 25°C (Ref. 2059)
Asia: Pakistan, India, Nepal, Bangladesh, Sri Lanka and Myanmar (Ref. 41236). Reported from Bhutan (Ref. 40882).
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Max length : 15.0 cm TL オス/雌雄の選別がない; (Ref. 6028); common length : 8.0 cm TL オス/雌雄の選別がない; (Ref. 6028)
背鰭 (合計) : 11; 臀鰭: 8. Body deep and compressed; single maxillary pair of barbels present; last simple dorsal ray moderately strong and smooth; lateral line complete with 24-28 scales; scales from dorsal fin origin to lateral line 6 and those from lateral line to pelvic fin origin 4; predorsal scales 11, circumpeduncular scales 14, pre-pelvic scales 11, pre-anal scales 19 (Ref. 57399).
Body shape (shape guide): fusiform / normal.
Inhabits streams, rivers, canals, beels, haors, ponds and inundated fields. Occurs mainly in shallow water (Ref. 6028). Feeds on worms, crustaceans, insects and plant matter (Ref. 7020).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. i-liv + 1-541, 1 map (Ref. 4832)
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; 水族館・水槽: 商業
用具
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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): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00952 - 0.01590), b=3.03 (2.99 - 3.07), in cm total length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (参照
69278): 2.5 ±0.1 se; based on diet studies.
Generation time: 1.1 ( na - na) years. Estimated as median ln(3)/K based on 2
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 (K=1.00-1.10).
漁業の脆弱性 (Ref.
59153): Low vulnerability (14 of 100).
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栄養素 (Ref.
124155): Calcium = 633 [338, 1,048] mg/100g; Iron = 3.48 [2.16, 5.89] mg/100g; Protein = 17.8 [16.8, 19.0] %; Omega3 = 0.47 [0.17, 1.36] g/100g; Selenium = 46.9 [14.4, 149.9] μg/100g; VitaminA = 65.7 [31.0, 138.7] μg/100g; Zinc = 3.92 [2.74, 5.76] mg/100g (wet weight); based on
nutrient studies.