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Siluriformes (Catfishes) >
Clariidae (Airbreathing catfishes)
Etymology: Clarias: Greek, chlaros = lively, in reference to the ability of the fish to live for a long time out of water; kapuasensis: Named after the Kapuas River Basin (Ref. 49847).
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の. Tropical
Asia: West Borneo, Indonesia.
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 26.0 cm SL オス/雌雄の選別がない; (Ref. 49847)
簡単な記述
検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 0; 背鰭 (合計) : 65 - 72; 肛門の骨: 0; 臀鰭: 51 - 60. Very short occipital process length (5.2-6.6% HL), a relatively long distance between the tip of the occipital process and the dorsal fin origin (6.4-8.7% SL), the anterior edge of the pectoral spine smooth and without serrae, and a relatively short anal fin compared to C. nieuhofii with 51-60 rays (Ref. 49847).
Facultative air-breathing (Ref. 126274); Inhabits swampy areas bordering the mainstream of the Kapuas River and its tributaries (Ref. 49847).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Sudarto, G.G. Teugels and L. Pouyaud, 2003. Description of two new Clarias species from Borneo (Siluriformes, Clariidae). Cybium 27(2):153-161. (Ref. 49847)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
絶滅危惧 (EN) (B1ab(i,iii)); Date assessed: 01 September 2018
Human uses
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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=0.00794 (0.00357 - 0.01766), b=2.96 (2.78 - 3.14), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.4 ±0.5 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 (22 of 100).
