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) > Schizopygopsinae
Etymology: Schizopygopsis: Greek, schizein = to divide + Greek, pyge = tail + Greek, opsis = appearance (Ref. 45335).
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. High altitude
Asia: Tibet, China.
サイズ / 重さ / 年齢
Reported age of sexual maturity for males is 7 years, females 8 years old, and their life span can exceed thirty years. An omnivorous species consuming a wide range of food sources, including detritus, algae, macrophytes, benthic invertebrates, phytoplankton, zooplankton, and
fish. Reproductive season starts in late March or early April after winter ice thaws, and the main growing season is between April and October. Adults migrate to freshwater tributaries during reproductive seasons, while juveniles spend their first 5 years in rivers and grow in the lake thereafter (Ref. 123179).
ライフサイクルと交尾行動
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Tao, J., D. He, M.J. Kennard, C. Ding, S.E. Bunn, C. Liu, Y. Jia, R. Che and Y. Chen, 2017. Strong evidence for changing fish reproductive phenolog under climate warming on the Tibetan Plateau. Glob Change Biol. 2018, 24:2093-2104. (Ref. 123177)
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: 食糧水産
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): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00277 - 0.01195), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (参照
69278): 2.9 ±0.2 se; based on size and trophs of closest relatives
Generation time: 15.5 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
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 (Preliminary K or Fecundity.).
漁業の脆弱性 (Ref.
59153): Low to moderate vulnerability (26 of 100).
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