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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Cyprininae
Etymology: Poropuntius: Greek, poros = porous + Greek, punctum = marked with points (Ref. 45335).
More on author: Günther.
Milieu: milieu / Klimaatzone / Diepte / verspreidingsgebied
Ecologie
; zoet water benthopelagisch; standvastig. Tropical
Asia: Mekong basin.
Grootte / Gewicht / Leeftijd
Maturiteit: Lm ?  range ? - ? cm
Max length : 32.0 cm TL mannelijk / geslacht onbekend; (Ref. 83663); max. gepubliceerd gewicht: 530.00 g (Ref. 83663)
Korte beschrijving
Determinatiesleutels | Morfologie | Morfometrie
Body oblong (Ref. 43281), body depth 2.8-3.1 times in SL; depth of caudal peduncle 1.1-1.3 times in its length; shorter dorsal fin (length of stiff part of last simple dorsal ray less than half of body depth at dorsal-fin origin in large specimens; the yellow and black pattern on the caudal fin more contrasted (Ref. 27732). Circumferential scale rows 22-24; predorsal scales 11-13; total gill rakers on first arch 10 or fewer (Ref. 12693).
Body shape (shape guide): fusiform / normal.
Inhabits clear forested streams. Not found in large rivers and does not persist in impoundments. Not known to migrate. Feeds mainly on insect larvae. Not seen in markets (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 2025-2 (Global))
Gevaar voor de mens
Harmless
Gebruik door de mens
Visserij: visserij voor eigen gebruik; sportvis: ja
Tools
Speciale rapporten
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Internetbronnen
Schattingen op basis van modellen
Fylogenetische diversiteitsindex (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01122 (0.00526 - 0.02395), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisch niveau (Ref. 69278) |
3.2 ±0.40 se; based on food items. |
Weerstandsvermogen (Ref. 120179) |
Gemiddeld, minimale populatieverdubbelingstijd 1,4-4,4 jaar (Preliminary K or Fecundity.). |
Kwetsbaarheid van de visserij (Ref. 59153) |
Low to moderate vulnerability (33 of 100). 🛈 |
Prijsklasse (Ref. 80766) |
Unknown.
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