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Cypriniformes (Carps) >
Cobitidae (Spined loaches)
Etymology: Acanthopsoides: Greek, akantha = thorn + Greek, ops = similar + sufix oides = look, appearance (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
Ecologie
; zoet water demersaal. Tropical
Asia: Mekong and Chao Phraya basins.
Grootte / Gewicht / Leeftijd
Maturity: Lm ? range ? - ? cm
Max length : 6.0 cm TL mannelijk / geslacht onbekend; (Ref. 12693)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Has a rounded snout with a length of 2.0-2.8 times in head length; dorsal-fin origin above pelvic-fin origin; usually a very faint color pattern (more conspicuous in specimens from clear water) with a midlateral row of about 7-12 dark blotches; a row of about 10-15 mid-dorsal blotches; sometimes a few scattered spots on the dorsal half of the body; a black stripe from eye to the tip of snout; a conspicuous roundish black spot a the upper extremity of caudal-fin base; a fainter spot at the lower extremity.
Found in lower parts of river basins, with muddy to sandy bottom (Ref. 27732). Feeds on benthic invertebrates, particularly chironomid larvae, and some algae (Ref. 12693).
Levenscyclus en paargedrag
Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | 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)
Gevaar voor de mens
Harmless
Gebruik door de mens
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Estimates based on models
Fylogenetische diversiteitsindex (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00241 - 0.01141), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisch niveau (Ref.
69278): 2.8 ±0.29 se; based on food items.
Weerstandsvermogen (Ref.
120179): Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
