分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; 深度上下限 0 - 50 m (Ref. 34291). 熱帶
Africa: known from the Middle Akagera (Ref. 27626), Rusizi River, Lake Kivu, Lake Edward, Lake George, Lake Victoria and Lake Kyoga drainages, and northern part of Lake Tanganyika (Ref. 27626, 107916).
非洲: 基伍湖與它的支流, Ruzizi 與在 Akagera 的中央流域.(來自 Rusumo 的下游秋天) 也它是出現在愛得華湖與艾伯特湖與維多利亞湖與 Kyoga 湖。
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm 54.0 range ? - ? cm
Max length : 90.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27626)
背棘 (总数) : 3; 背的软条 (总数) : 9 - 11; 臀棘: 2 - 3; 臀鳍软条: 5 - 6. The anterior barbel reaches the middle of the eye but in general, it is very short, not reaching the anterior side of the eye; the posterior barbel always reaches beyond the anterior eye, sometimes including the anterior side of the operculae; lips well-developed. Sometimes, an outgrowth is present on the snout (Ref. 27626).
前面的触须达到眼的中央，但是大体上，它非常短, 不达到眼的前面侧边; 后面的触须总是达到超过前面的眼, 有时包括鳃盖的前面侧边; 唇发展良好的。 有时，一个自然的发展是位于吻部之上.(参考文献 27626)
In Lake Victoria drainage: inshore waters and affluent rivers (Ref. 4903, 34290). Young occur in shoals (Ref. 36900) in riverine habitats while adults occur in both riverine and lacustrine habitats (Ref. 34291). Swims upstream to spawn (Ref. 36900), probably in swift, rocky upper reaches of rivers (Ref. 34291). Feeds on gastropod molluscs, insects, plants, fishes and crustacea (Ref. 12526). In lakes Edward and George: in shallow water (Ref. 4903). In Rusizi River system: migrates to small upstream rivers to spawn (Ref. 87863). Oviparous (Ref. 205). A food fish for humans (Ref. 4537), but not of great economic importance (Ref. 4903).
栖息于近岸水域与河。 (参考文献 4967) 偏爱沙与碎石底部。 稚鱼停留在河中的栖地虽然成鱼居住于河川与湖泊的栖息地。 腹足类软件动物在湖中是一个重要的食物而昆虫幼生在坚硬的底部区域中是相等重要。 植物，鱼与甲壳动物也被吃。 更多的植物被稚鱼吃。 (参考文献 34291) 卵生的.(参考文献 205) 为人类的一个食用鱼.(参考文献 4537)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 基伍湖與它的支流, Ruzizi 與在 Akagera 的中央流域.(來自 Rusumo 的下游秋天) 也它是出現在愛得華湖與艾伯特湖與維多利亞湖與 Kyoga 湖。
De Vos, L. and D.F.E. Thys van den Audenaerde, 1990. Description de Barbus claudinae sp. n. (Cyprinidae) avec synopsis des grandes espèces de Barbus du Rwanda. Cybium 14(1):3-25. (Ref. 27626)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
人类利用
渔业: 自给性渔业; 游钓鱼种: 是的
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特别资料
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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=0.01023 (0.00508 - 0.02060), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.52 se; based on food items.
回复力 (Ref.
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): High vulnerability (56 of 100).
Nutrients (Ref.
124155): Calcium = 85.5 [50.9, 150.4] mg/100g; Iron = 1.19 [0.78, 1.82] mg/100g; Protein = 17.6 [16.8, 18.5] %; Omega3 = 0.468 [0.199, 1.100] g/100g; Selenium = 97.1 [41.6, 211.3] μg/100g; VitaminA = 52.5 [20.3, 128.2] μg/100g; Zinc = 1.46 [1.07, 2.05] mg/100g (wet weight);
