分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態学
; 新鮮な水 底生の漂泳性. Tropical; 22°C - 26°C (Ref. 12468)
Africa: known from the basins of the Chad, Niger and Volta (Ref. 2940, 81282). Also reported from the coastal basins of Côte d'Ivoire (Ref. 2940, 81282) and the Cross River in Cameroon (Ref. 81639).
サイズ / 重さ / 年齢
Maturity: Lm ? range ? - ? cm
Max length : 7.6 cm TL オス/雌雄の選別がない; (Ref. 130826)
背面の脊椎 (合計) : 0; 背鰭 (合計) : 11; 肛門の骨: 0; 臀鰭: 8. Diagnosis: mouth subterminal (Ref. 81639). Last simple dorsal-fin ray smooth on hind margin; scale formula 3.5/24-26/3.5; 2.5 scales between lateral line and pelvic-fin base; 8-9 scales around caudal peduncle; 8 branched dorsal fin rays; two pairs of long barbels; anterior pair of barbels reaching to mid-eye, posterior pair reaching behind posterior border of eye; lateral line complete and more or less horizontal; maximum reported size 38 mm SL; no black spot on dorsal fin; lateral-line scales marked with black spot, resulting in dotted color pattern (Ref. 2940, 81282).
Affinities: B. niokoloensis and B. zalbiensis (Ref. 2940). Maximum TL was recorded at 4.4 cm (Ref. 2801).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生
Lévêque, C. and J. Daget, 1984. Cyprinidae. p. 217-342. In J. Daget, J.-P. Gosse and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ORSTOM, Paris and MRAC, Tervuren. Vol. 1. (Ref. 2801)
Human uses
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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01230 (0.00558 - 0.02710), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
栄養段階 (Ref.
69278): 3.0 ±0.3 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).
