Cambodia country information

Common names: Trey riel
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Most likely to occur in Cambodian rivers that flow into the western end of the Great Lake (Ref. 12693). Recorded from O. Changni, small stream on road from Ann Long Mea to Ban Lung, Ratanakiri prov (Ref. 33488); Tonle Sap (Ref. 33813) and Mekong basin (Ref. 27732, 123185). Also Ref. 36686, 43281.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cb.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Lim, P., S. Lek, S.T. Touch, S.-O. Mao and B. Chhouk, 1999
National Database:

Common names from other countries

Pla soi lai, Ostroretka pruhovaná, 条纹鲮, ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Labeoninae
Etymology: More on author: Fowler.

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; benthopelagic; potamodromous (Ref. 51243). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Asia: Chao Phraya basin in Thailand and the Mekong basin in Cambodia, Lao PDR, and Thailand.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 26.6 cm TL male/unsexed; (Ref. 108878); max. published weight: 198.00 g (Ref. 108878)

Short description Identification keys | Morphology | Morphometrics

This species is distinguished from its congeners by the following set of characters: mouth subterminal, weakly oblique to nearly horizontal (less than or equal to 20° to midline of body); presence of maxillary barbels; edge of rostral cap is straight, no medial indent; most specimens, particularly larger individuals, have longitudinal stripes on flanks; caudal peduncle with small brown spot at medial insertion of caudal fin in smaller specimens; caudal fin is mostly clear, with scattered melanophores; pectoral, pelvic, and anal fins hyaline in life (Ref. 123185).

Found at bottom depths in canals, ditches and small streams in large river floodplains. Migrates up small rivers and streams and out onto floodplains. Feeds on phytoplankton, periphyton, benthic algae, detritus and some zooplankton. Most likely used to make prahoc (Ref. 12693).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Ciccotto, P.J. and L.M. Page, 2020. Revision of the genus Henicorhynchus, with a revised diagnosis of Gymnostomus (Cyprinidae: Labeoninae). Copeia 108 (3):485-502. (Ref. 123185)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 19 January 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO(Publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00832 (0.00465 - 0.01489), b=3.03 (2.88 - 3.18), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 2.3 ±0.16 se; based on food items.

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (17 of 100).

Henicorhynchus caudimaculatus (Fowler, 1934)