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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Labiobarbus: Latin, labium = lip + Latin, barbus = barbel (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ekologi
; sötvatten bentopelagisk. Tropical
Asia: known only from the type locality, the Kinabatangan and Segama river basins in Sabah, northeastern Borneo, Malaysia.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 22.0 cm SL hane/ej könsbestämd; (Ref. 34011)
Short description
Bestämningsnycklar | Morfologi | Morfometri
Ryggkotor: 35 - 36. Distinguished from all other species of Labiobarbus by having only 18-22 branched dorsal rays (versus 22 or more), a very thick head and body, and a very steep dorsal profile, concave at the nape. Maxillary barbel very long, extending posteriorly well beyond eye (Ref. 7424).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Roberts, T.R., 1993. Systematic revision of the Southeast Asian cyprinid fish genus Labiobarbus (Teleostei: Cyprinidae). Raffles Bull. Zool. 41(2):315-329. (Ref. 7424)
IUCN Red List Status (Ref. 130435: Version 2024-1)
Threat to humans
Harmless
Human uses
Verktyg
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00933 (0.00435 - 0.02001), b=3.05 (2.88 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.4 ±0.1 se; based on size and trophs of closest relatives
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (17 of 100).