分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cyprinidae (Minnows or carps)
鯉科 (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
More on author: Boulenger.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 河川洄游 (Ref. 51243). 熱帶; 22°C - 28°C (Ref. 12468)
Africa: widely distributed in savannah area of West Africa (Ref. 2801), including Chad basin (Ref. 2801, 2940, 81282), Niger, Volta, Mono, Ouémé, Gambia, Senegal and other coastal basins (Ref. 2940, 81282). Also known from the Kotto River, Ubangi River drainage, middle Congo River basin (Ref. 12818). Also reported from the White Nile (Ref. 120561) and from South Sudan (Ref. 4906).
非洲: 在查德,尼日,佛塔河,單一, Oueme ,甘比亞, 塞內加爾與其他的海岸流域的稀樹大草原區域。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 16.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 8992); 最大體重: 8.00 g (Ref. 3799)
背棘 (總數) : 0; 背的軟條 (總數) : 11; 臀棘: 0; 臀鰭軟條: 8. Diagnosis: Last simple dorsal-fin ray smooth on hind margin; scale formula 3.5/23-28/3.5; 2.5 scales between lateral line and pelvic-fin base; 12 scales around caudal peduncle; 8 branched dorsal fin rays; two unequal pairs of barbels; anterior barbel not reaching to anterior margin of eye; posterior barbel not extending beyond centre of eye/reaching to, or extending beyond, posterior half of eye; lateral line complete and straight or slightly depressed below dorsal fin; maximum reported size 70 mm SL; tip of dorsal fin black and dark longitudinal band along middle of sides (Ref. 2940, 81282).
些微中凸的背面輪廓。 尖的吻。 前面的觸鬚短不達到眼,在後部可能越過眼的中央達到或者延伸。 頭部孔的線看得見的在頭部上。 在背鰭正下方的側線完整大的到深側面的條紋。 背鰭與臀鰭有 3個單一的鰭條。 綠褐色的背面,銀色的側邊, 光腹面。 黑色的側面條紋距離吻尖。 在背部的唇上的黑色的斑點。 尾部而背部的紅色-橘色又其他的鰭橘黃色的。
Affinities: B. deserti (dorsal spot not covering tip of fin) (Ref. 2940).
分類相關: B. deserti.(背部斑點不鰭的覆蓋頂端)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
非洲: 在查德,尼日,佛塔河,單一, Oueme ,甘比亞, 塞內加爾與其他的海岸流域的稀樹大草原區域。
Teugels, G.G., C. Lévêque, D. Paugy and K. Traoré, 1988. État des connaissances sur la faune ichtyologique des bassins côtiers de Côte d'Ivoire et de l'ouest du Ghana. Rev. Hydrobiol. Trop. 21(3):221-237. (Ref. 272)
人類使用
漁業: 沒有興趣; 水族館: 商業性
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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=0.01000 (0.00536 - 0.01864), b=2.94 (2.78 - 3.10), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.40 se; based on food items.
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (11 of 100).