分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性; pH range: 2.8 - 3.8; potamodromous (Ref. 51243). Tropical
Asia: Indonesia and Malaysia.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 23.5 cm TL オス/雌雄の選別がない; (Ref. 7050)
簡単な記述
検索表 | 形態学 | 形態計測学
Differs from Channa lucius in possessing a round head (vs. pointed), numerous spots on unpaired fins (vs. bars and stripes), reddish-brown life coloration (vs. brownish black) (Ref. 56386).
Obligate air-breathing (Ref. 126274); Inhabits only in blackwater streams (Ref.56749). A common snakehead in peat swamps (Ref. 56749).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993. Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050)
Human uses
水産業: 商業; 水族館・水槽: 商業
用具
特記事項
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00381 - 0.01901), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
回復力 (Ref.
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 (14 of 100).