分類 / Names
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) > Schizothoracinae
Etymology: Schizothorax: Greek, schizein = to divide * Greek, thorax = breast (Ref. 45335).
Environment: milieu / climate zone / 深さの範囲 / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical
Asia: Irrawaddy drainage in China.
サイズ / 重さ / 年齢
成熟: Lm ? range ? - ? cm
Max length : 17.4 cm SL オス/雌雄の選別がない; (Ref. 94674)
簡単な記述
検索表 | 形態学 | 形態計測学
Body without obvious black spots; gill rakers on outer side of the first gill arch 11-16; gill rakers on inner side of the first gill arch 16-21 (Ref. 94674).
Body shape (shape guide): fusiform / normal.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Yang, J., L.-P. Zhen, X.-Y. Chen and J.-X. Yang, 2013. Description of two new species and revision of Schizothorax distributed in the Irrawaddy drainage area in China. Zool. Res. 34(4):361-367. (Ref. 94674)
IUCNのレッドリストの状況は (Ref. 130435: Version 2025-1)
Human uses
用具
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (参照
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01175 (0.00512 - 0.02696), b=2.99 (2.81 - 3.17), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (参照
69278): 2.6 ±0.2 se; based on size and trophs of closest relatives
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.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).
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