Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθικό(ς). Tropical
Asia: Mekong basin.
Μέγεθος / Βάρος / Age
Maturity: Lm ?  range ? - ? cm
Max length : 12.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 12693)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Μαλακές ραχιαίες ακτίνες (συνολικά) : 12; Μαλακές εδρικές ακτίνες: 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).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Threat to humans
Harmless
Human uses
αλιεία: Εμπορικό(ά); Ενυδρείο: Εμπορικό(ά)
Εργαλεία
Special reports
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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=0.00708 (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).
Τροφικό Επίπεδο (Ref.
69278): 2.5 ±0.22 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).