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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / نطاق العمق / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة; pH range: 6.8 - 7.8; dH range: 5 - 15. Tropical; 22°C - 28°C (Ref. 13614)
Africa: widespread from Cameroon to the Chiloango River basin (Ref. 81639). Extends westwards as far as the Niger delta (Ref. 2801, 2940, 81281, 81639). Also in the Dja drainage (middle Congo River basin) (Ref. 51193). Does not seem to appear to the west of the Niger (Ref. 2940).
الحجم / وزن / العمر
النضج: Lm ? range ? - ? cm
Max length : 15.5 cm TL ذكر/ مختلط الجنس; (Ref. 2801)
الأشواك الظهرية (المجموع) : 0; الأشعة الظهرية الناعمة (المجموع) : 11; شوكة شرجية: 0; أشعه شرجية لينه: 8. Diagnosis: Mouth subinferior; two long and unequal pairs of barbels (Ref. 2940, 81282, 81639), anterior pair not extending beyond centre of eye; posterior pair reaching to, or extending beyond, posterior half of eye/extending beyond hind margin of eye (Ref. 2940, 81282). Lateral line complete and deeply depressed below dorsal fin; 21-25 scales in lateral line; 3.5-4.5 scales between lateral line and origin of dorsal fin; 4.5 scales between lateral line and middle of belly; 2.5 scales between lateral line and pelvic fin insertion; 12 circumpeduncular scales (Ref. 2940, 81282, 81639). Dorsal fin 0.8-0.9 times head length (Ref. 81639). Eight branched dorsal fin rays; last simple dorsal-fin ray smooth on hind margin; 2 large black spots on sides, one on anterior part of body and one on caudal peduncle (Ref. 2940, 81282, 81639).
Body shape (shape guide): fusiform / normal.
Abundant in small rivers in forest zones (Ref. 2940). Maximum reported size: 12.5 cm SL (Ref. 81282, 81639).
Life cycle and mating behavior
النضج | التكاثر | وضع البيض | بيض | الخصوبة | Larvae
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 Red List Status (Ref. 130435: Version 2025-1)
استخدامات بشرية
مصائد: تجاري; حوض مائي: تجاري
أدوات
تقارير خاصة
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مصادر علي الأنترنت
Estimates based on models
Phylogenetic diversity index (مرجع
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00523 - 0.02406), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
مستوى غذائي (مرجع
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
المرونه (مرجع
120179): عالي, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع أقل من 15 شهر (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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