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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Hampala: Local name from Java; in Van Hasselt, "Poissons of Java", 1823.
More on author: Smith.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
; sötvatten bentopelagisk; flodvandrande (Ref. 51243). Tropical
Asia: endemic to the Mekong basin.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 35.0 cm SL hane/ej könsbestämd; (Ref. 30857)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Has a round midlateral blotch under the dorsal-fin origin in adults and a plain grey caudal fin (Ref. 27732); juveniles lack black teardrop-shaped marking on cheek; barbel always shorter than eye width (Ref. 12693).
Body shape (shape guide): fusiform / normal.
Occurs in slowly moving or standing water habitats (Ref. 12693). Encountered also in rapid-running mountain streams of the middle Mekong (Ref. 12975). Common in impoundments, with small individuals frequenting areas of dense vegetation. Feeds mainly on prawns, crabs, and shrimps, along with some insect larvae and some fish as well. Breeds at the start of the rainy season and the young are found in seasonally flooded habitats in June. Marketed fresh (Ref. 12693).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Fiskeri: husbehovsfiske
Verktyg
Särskilda rapporter
Ladda ner XML
Internet-källor
Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01000 (0.00617 - 0.01621), b=3.01 (2.87 - 3.15), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.7 ±0.61 se; based on food items. |
Resiliens (Ref. 120179) |
Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Moderate to high vulnerability (46 of 100). 🛈 |
Priskategori (Ref. 80766) |
Unknown.
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