分類 / Names
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Siluriformes (Catfishes) >
Horabagridae (Imperial catfishes)
Etymology: Pseudeutropius: Greek, pseudes = false + Greek, eu = well + keel, in reference to the compressed body of the fish.
More on authors: Weber & deBeaufort.
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の; pH range: 6.5 - 7.5; dH range: 10 - 25. Tropical; 22°C - ? (Ref. 89713)
Asia: Sumatra and western Borneo.
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 10.0 cm TL オス/雌雄の選別がない; (Ref. 7050)
Found in rivers and lakes. Feeds on insect larvae and small invertebrates (Ref. 56749). Oviparous, eggs are unguarded (Ref. 205).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Distinct pairing (Ref. 205).
Roberts, T.R., 1989. The freshwater fishes of Western Borneo (Kalimantan Barat, Indonesia). Mem. Calif. Acad. Sci. 14:210 p. (Ref. 2091)
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 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00479 (0.00192 - 0.01191), b=3.12 (2.90 - 3.34), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.2 ±0.4 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).