分類 / Names
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Anabantiformes (Gouramies, snakeheads) >
Channidae (Snakeheads)
Etymology: Channa: Greek, channe, -es = an anchovy (Ref. 45335); coccinea: Name from Latin adjective ‘coccineus’, -a , -um, red, referring to the reddish markings on the head and sides of the body.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical
Asia: Myanmar.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 13.3 cm SL オス/雌雄の選別がない; (Ref. 131044)
簡単な記述
検索表 | 形態学 | 形態計測学
This species, a member of the Gachua group, is distinguished from all other Myanmar species of this group by its colour pattern consisting of oblique reddish saddle-like markings and lines (vs. different colour pattern); differ from C. burmanica, which occurs in the same area, by having pelvic fins (vs absence). It also differs from all Myanmar Gachua group snakeheads by the genetic distance of 3.5–19.9% in the COI gene (Ref. 131044).
Inhabits streams (Ref. 131044).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Britz, R., H.H. Tan and L. Rüber, 2024. Four new species of Channa from Myanmar (Teleostei, Labyrinthici, Channidae). Raffles Bulletin of Zoology v. 72: 1-25. (Ref. 131044)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
Human uses
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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 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00832 (0.00381 - 0.01816), b=2.98 (2.81 - 3.15), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.6 ±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 (10 of 100).
