分類 / 名前
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Procypris: Greek, pro = in front of + Greek, kypris = other name for Aphrodite, proceeding from Kypris (Cyprus) Greek, kyprinos = carp (Ref. 45335).
Eponymy: Dr Étienne Antoine Prosper Jules Rabaud (1868–1956) was a zoologist at l’Université de Paris. [...] (Ref. 128868), visit book page.
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. Subtropical
Asia: middle and upper reaches of Yangtze River, China.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 37.0, range 22 - ? cm
Max length : 56.0 cm SL オス/雌雄の選別がない; (Ref. 103932); common length : 15.5 cm NG オス/雌雄の選別がない; (Ref. 35840); 最大公表体重: 2.6 kg (Ref. 94686)
簡単な記述
検索表 | 形態学 | 形態計測学
Body black on back and sides, tiny black stripes along sides of body. Barbels 2 pairs; outer edge of dorsal fin truncated; pectoral fin long and its tip reaching origin of pelvic fin.
Cross section: compressed.
Lives in slow flowing deep water in rocky substratum. Carnivore, feeds mainly on zoobenthos (Ref. 45563).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Zhang, W., 1998. China's biodiversity: a country study. China Environmental Science Press, Beijing. 476 p. (Ref. 33508)
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: 興味がない
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 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00891 (0.00678 - 0.01172), b=3.15 (3.07 - 3.23), in cm total length, based on LWR estimates for this species (Ref. 93245). |
栄養段階 (参照 69278) |
3.5 ±0.37 se; based on food items. |
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Generation time |
10.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
回復力 (参照 120179) |
非常に低い, 14年以上の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
漁業の脆弱性 (Ref. 59153) |
High to very high vulnerability (66 of 100). 🛈 |