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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Torinae
Etymology: Carasobarbus: Latinization of , karass, karausche, European crucian carp + Latin, barbus = barbel (Ref. 45335); exulatus: The specific name is derived from the Latin for banished and refers to the isolation of its habitats (Ref. 113720).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water benthopelagisch. Tropical
Asia: Wadi Hadramaut and Wadi Maran, Yemen (Ref. 113720).
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 28.8 cm SL mannelijk / geslacht onbekend; (Ref. 94477)
Korte beschrijving
Morfologie | Morfometrie
Dorsale stekels (totaal): 0; Dorsale zachte stralen (totaal): 11-14; Anale stekels 0; Anale zachte stralen: 8 - 9; Wervels: 37 - 39. Diagnosis: The mouth of this species has a more ventral position than that of the other Carasobarbus species, being almost inferior (Ref. 57642). It is the only species of the genus Carasobarbus in which both pairs of barbels are always present, the barbels of the anterior pair being often very short, but not quite rudimentary (Ref. 57642). Carasobarbus exulatus differs from all congeners, except C. fritschii and C. harterti in modally having 9 instead of 10 branched dorsal-fin rays; it differs from C. fritschii and C. harterti in modally having 12 scales around the least circumference of the caudal peduncle vs. 16 and in having 24-32 scales on the lateral line vs. 30-39 and 31-38 respectively (Ref. 94477).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Banister, K.E. and M.A. Clarke, 1977. The freshwater fishes of the Arabian peninsula. J. Oman Stud. Spec. Rep. 1:111-154. (Ref. 113720)
Status op de Rode Lijst van het IUCN (Ref. 130435)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij:
Meer informatie
Lokale namenSynoniemenMetabolismePredatorenEcotoxicologieVoortplantingMaturiteitPaaienPaaiaggregatiesFecunditeitEierenOntwikkeling van de eieren
Leeftijd/GrootteGroeiLengte-gewichtLengte-lengteLengtefrequentiesMorfometrieMorfologieLarvenLarvale populatiedynamiekRekruteringAbundantieBRUVS
ReferentiesAquacultuurAquacultuurprofielKweeklijnenGeneticaElectrophoresesErfelijkheidZiektesVerwerkingNutrientsMassaconversie
Tools
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5010 [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).
Trofisch niveau (Ref.
69278): 3.0 ±0.4 se; based on size and trophs of closest relatives
Weerstandsvermogen (Ref.
120179): Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Assuming Fec < 10,000).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (25 of 100).