Environment: milieu / climate zone / depth range / distribution range
Ekologi
; air tawar bentopelagis. Subtropical; 23°S - 27°S
Africa: escarpment streams of the Incomati in Mozambique and Phongolo systems in South Africa (Ref. 2801, 52193).
Size / Weight / umur
Maturity: Lm ?  range ? - ? cm
Max length : 32.0 cm TL jantan/; (Ref. 52193)
Duri punggung (Keseluruhan (total)) : 0; duri punggung lunak (Keseluruhan (total)) : 12 - 13; Duri dubur: 0; Sirip dubur lunak: 8.
Found in cool rocky flowing-water habitats; occurs in schools of up to 50-100 fishes (Ref. 52193). It scrapes `aufwuchs' and benthic invertebrates from rocks (Ref. 52193). Breeds in summer (Ref. 7248, 52193). Occasionally caught by anglers (Ref. 52193).
Life cycle and mating behavior
Maturities | Reproduksi, perkembang biakan | Spawnings | Egg(s) | Fecundities | Larva
Skelton, P.H., 2001. A complete guide to the freshwater fishes of southern Africa. Cape Town (South Africa): Struik Publishers, 395 p. (Ref. 52193)
Status IUCN Red List (Ref. 130435)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
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).
Trophic level (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): sedang, Waktu penggandaan populasi minimum 1.4 - 4.4 tahun (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (22 of 100).