Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water demersaal. Tropical
Asia: Mekong basin.
Grootte / Gewicht / Leeftijd
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL mannelijk / geslacht onbekend; (Ref. 12693)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Dorsale zachte stralen (totaal) : 12; Anale zachte stralen: 8. Unculi in interorbital area, on cheeks and on nape elongated, similar in size to keels on scales; no larger ones at tip of snout and between nares. Eye diameter 14-15% HL (vs. 14-19 in B. burmanica) and 2.7-3.0 times in interorbital width (vs. 2.2-2.5 in B. burmanica); caudal peduncle 1.9-2.2 times longer than deep (3.0-4.2 times in B. burmanica and B. brucei), lateral head length 19-22% SL (vs. 23-25 in B. mysorensis) (Ref. 37826); 8 unbranched pectoral-fin rays (Ref. 12693).
Inhabits high gradient streams with boulder or bedrock substrates. Feed on benthic insects, and may ingest small amounts of phytoplankton and periphyton. Not fished commercially, but can probably be taken with dip-net and traps (Ref. 12693).
Levenscyclus en paargedrag
Maturiteit | Voortplanting | Paaien | Eieren | Fecunditeit | Larven
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
Status op de Rode Lijst van het IUCN (Ref. 130435: Version 2024-2)
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: commercieel; Aquarium: Commercieel
Tools
Speciale rapporten
Download XML
Internetbronnen
Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00314 - 0.01595), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.5 ±0.22 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).