分類 / Names
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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
Africa: only known from the Koumba River, affluent of the Tominé/Corubal River in Guinea (Ref. 2940, 81282).
サイズ / 重さ / 年齢
Maturity: Lm ?  range ? - ? cm
Max length : 8.3 cm SL オス/雌雄の選別がない; (Ref. 2940)
背面の脊椎 (合計): 0; 背鰭 (合計): 11; 肛門の骨 0; 臀鰭: 8. Diagnosis: head deep and massive in adults, dorsal profile convex; last simple dorsal-fin ray smooth on hind margin; scale formula (3.5)4.5/25-27/4.5; 3.5 scales between lateral line and pelvic-fin base; 12 scales around caudal peduncle; caudal peduncle elongate (ratio caudal peduncle depth/head length less than 50%); 8 branched dorsal fin rays; two unequal pairs of barbels, anterior extending beyond centre of eye, posterior to gill cover; lateral line complete and weakly depressed below dorsal fin; maximum reported size 83 mm SL; 3 large well defined spots on sides, 1st before level of dorsal-fin origin, 2nd behind vertical line from last dorsal-fin ray, 3rd at end of caudal peduncle; average distance centres 2nd-3rd spot/distance centres 1st-2nd spot (= RDT) is 1.04; known from the upper Corubal in Guinea (Ref. 2940, 81282).
Affinities: B. trispilos and B. liberiensis (Ref. 2940).
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Lévêque, C., 1990. Cyprinidae. p. 269-361. In C. Lévêque, D. Paugy and G.G. Teugels (eds.) Faune des poissons d'eaux douces et saumâtres d'Afrique de l'Ouest. Tome I. Coll. Faune Tropicale n° XXVIII. Musée Royal de l'Afrique Centrale, Tervuren, and O.R.S.T.O.M., Paris, 384 p. (Ref. 2940)
IUCNのレッドリストの状況は (Ref. 130435)
絶滅危惧 (EN) (B1ab(i,ii,iii)+2ab(i,ii,iii)); Date assessed: 19 March 2020
Human uses
水産業:
より多くの情報
共通名の類義語代謝捕食動物生態毒性繁殖成熟放精卵の集合体生産力卵卵の開発
Age/Size成長体長-重さLength-length体長組成形態計測学形態学幼生幼生の動力補充豊度BRUVS
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ(食中毒の名前)速度泳ぐ 型式カマOtoliths脳視覚
用具
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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).