Environment: milieu / climate zone / depth range / distribution range
Écologie
; eau douce benthopélagique. Tropical
Africa: Sibwe, Mubuku, Tokwe and Kirimia Rivers (Ref. 83445) in the Ruwenzori area in Uganda, in the Upper and Middle Akagera system in Rwanda (Ref. 27626, 46152), and in the Malagarazi and Rusizi Rivers in Burundi (Ref. 83445).
Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL mâle / non sexé; (Ref. 4967)
Description synthétique
Clés d'identification | Morphologie | Morphométrie
Épines dorsales (Total) : 3; Rayons mous dorsaux (Total) : 5 - 6; Épines anales: 6; Rayons mous anaux: 9 - 11. Back and lower lobe of caudal fin dark (Ref. 4967).
Found in fast-flowing rivers in the Ruwenzori area (Ref. 83445), with upper limit of 5500 feet (Ref. 4903). Inhabits the headwaters of rivers at high altitudes (Ref. 4967).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves
De Vos, L. and D.F.E. Thys van den Audenaerde, 1990. Description de Barbus claudinae sp. n. (Cyprinidae) avec synopsis des grandes espèces de Barbus du Rwanda. Cybium 14(1):3-25. (Ref. 27626)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: pêcheries vivrières
Outils
Articles particuliers
Télécharger en XML
Sources 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=0.00437 (0.00201 - 0.00949), b=3.10 (2.90 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (39 of 100).