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) >
Acheilognathidae (Bitterlings)
Etymology: Acheilognathus: Greek, a = without + Greek, cheilos = lip + Greek, gnathos = jaw (Ref. 45335).
Eponymy: Dr K Honda was Director of the Agricultural Station at Suigen (Suwon, South Korea). He “…obtained for us a fine collection from the pond at this station.” (Ref. 128868), visit book page.
More on authors: Jordan & Metz.
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: Soho, Suwon, South Korea.
サイズ / 重さ / 年齢
成熟: Lm ?  range ? - ? cm
Common length : 4.0 cm TL オス/雌雄の選別がない; (Ref. 33841)
背面の脊椎 (合計) : 3; 背鰭 (合計) : 13; 肛門の骨: 3; 臀鰭: 11.
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Female has an ovipositor which is used to deposit eggs inside bivalves. Young remain in the bivalve until they can swim (Ref. 43281).
Arai, R., S.-R. Jeon and T. Ueda, 2001. Rhodeus pseudosericeus sp. nov., a new bitterling fom South Korea (Cyprinidae, Acheilognathinae). Ichthyol. Res. 48(3):275-282. (Ref. 40967)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-2 (Global))
人間の用途
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) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01072 (0.00486 - 0.02360), b=3.10 (2.93 - 3.27), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245). |
栄養段階 (参照 69278) |
2.1 ±0.1 se; based on size and trophs of closest relatives |
回復力 (参照 120179) |
手段, 1.4年~4.4年の倍増期間の最小個体群 (Assuming Fec < 10,000). |
漁業の脆弱性 (Ref. 59153) |
Low to moderate vulnerability (31 of 100). 🛈 |