>
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Torinae
Etymology: claudinae: Name is dedicated to the late Claudine Mauel, resident of Gisenyi, Rwanda, where she died of a road accident in December 1985 (Ref. 27626).
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθοπελαγικό. Tropical
Africa: endemic to the Upper Akagera system (upstream of Rusumo falls) (Ref. 27626).
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 30.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 27626)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 4; Μαλακές ραχιαίες ακτίνες (συνολικά) : 8 - 9; Εδρικές άκανθες: 2 - 3; Μαλακές εδρικές ακτίνες: 5 - 6. Body cylindrical and elongated, last dorsal ray simple and strongly ossified, not denticulated, spiny and well-developed; snout pointed with well-developed lips often provided with a median lobe. The anterior barbel is longer than the posterior barbel, reaching the anterior side of the eye. The posterior barbel reaches at least until the middle of the eye but never reaches the posterior side of the eye in the specimens examined (Ref. 27626).
Occurs in rivers and lakes; found in torrential waters (Ref. 27626).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
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)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
Download XML
Διαδικτυακές πηγές
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=0.00933 (0.00422 - 0.02065), b=3.01 (2.82 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.2 ±0.5 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (20 of 100).