Common names from other countries
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; 移住性ではない. Temperate; 16°C - 25°C (Ref. 2059); 55°N - 15°N, 100°E - 143°E
Asia: Nam Ma basin (Laos) and Viet Nam to southeastern Siberia (Ref. 43281). Recorded from Amur river basin (Ref. 13397).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 11.4  range ? - ? cm
Max length : 34.5 cm TL オス/雌雄の選別がない; (Ref. 1441); common length : 8.0 cm SL オス/雌雄の選別がない; (Ref. 35840); 最大公表体重: 300.00 g (Ref. 56557)
背面の脊椎 (合計) : 2; 背鰭 (合計) : 7; 臀鰭: 19 - 20.
Adults occur mainly in river channels and lakes. They feed on the bottom on insects (particularly on trichopterans and chironomids), mollusks, occasionally on fishes (Ref. 6868). Oviparous (Ref. 205). Eggs are guarded by the males (Ref. 45232). Important food fish (Ref. 89718).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Males have been reported to guard both the eggs and larvae in the nest hole, previously dug by the male in the clay bottom (Ref. 4576).
Kottelat, M., 2001. Fishes of Laos. WHT Publications Ltd., Colombo 5, Sri Lanka. 198 p. (Ref. 43281)
IUCNのレッドリストの状況は (Ref. 130435: Version 2024-2)
CITES (Ref. 131153)
Not Evaluated
Human uses
水産業: 少数商業の; 水産養殖: 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 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00832 - 0.01148), b=2.93 (2.88 - 2.98), in cm Total Length, based on LWR estimates for this species (Ref.
93245).
栄養段階 (Ref.
69278): 3.5 ±0.1 se; based on diet studies.
回復力 (Ref.
120179): 手段, 1.4年~4.4年の倍増期間の最小個体群 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).