Environment: milieu / climate zone / depth range / distribution range
البيئة
; المياه العذبة قاعية التغذية و المعيشة; سمكة نهرية (Ref. 51243). Subtropical; 18°S - 27°S
Africa: lowveld reaches of Limpopo River, Incomati and Phongolo basins (Ref. 1440, 52193). Also known from Lufira River, upper Congo River basin, in Democratic Republic of the Congo (Ref. 96560).
الحجم / وزن / العمر
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm FL ذكر/ مختلط الجنس; (Ref. 2801); أعلا وزن تم نشرة: 3.0 kg (Ref. 52193)
الأشواك الظهرية (المجموع) : 0; الأشعة الظهرية الناعمة (المجموع) : 14 - 15; شوكة شرجية: 0; أشعه شرجية لينه: 8.
Found in the warmer reaches of rivers, particularly in sandy stretches of larger perennial and intermittent rivers (Ref. 1440, 52193). It feeds on detritus, algae, and small invertebrates (Ref. 52193). An active fish, leaps at barriers when migrating upstream in swollen rivers to breed in summer (Ref. 7248, 52193). Sexually mature at 15 cm TL (Ref. 7248).
Life cycle and mating behavior
Maturities | التكاثر | Spawnings | Egg(s) | Fecundities | Larvae
Reid, G.M., 1985. A revision of African species of Labeo (Pisces: Cyprinidae) and a re-definition of the genus. Verlag von J. Cramer, Braunschweig. 322 p. (Ref. 1440)
IUCN Red List Status (Ref. 130435)
استخدامات بشرية
لعبة سمكه: نعم
أدوات
تقارير خاصة
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مصادر علي الأنترنت
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 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
مستوى غذائي (Ref.
69278): 2.4 ±0.18 se; based on food items.
المرونه (Ref.
120179): وسيط, الحد الزمني الأدني لتضاعف عدد أفراد المجتمع 1.4-4.4 سنة (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (34 of 100).