Viet Nam country information

Common names: Cá Lành canh trắng, Cá mào gà tráng
Occurrence: native
Salinity: freshwater
Abundance: common (usually seen) | Ref: Nguyen, H.P. and N.T. Nguyen, 1994
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the Gulf of Tonkin, Southern Vietnam (Ref. 9706) and northern Vietnam (Ref. 44416). Found in Mekong delta (Ref. 36625). Also Ref. 189.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/vm.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kottelat, M., 2001
National Database:

Common names from other countries

Gray koilia, Sardel grayova, Cá Lành canh trắng, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Clupeiformes (Herrings) > Engraulidae (Anchovies) > Coiliinae
Etymology: Coilia: Greek, koilia, -as = abdomen, hollow (Ref. 45335).
More on author: Richardson.

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

seewasser; süßwasser; brackwasser; tiefenbereich 0 - 50 m (Ref. 189). Tropical; 33°N - 7°N, 72°E - 124°E (Ref. 189)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Indo-Pacific: East and South China seas (from at least Suchow south to Hainan and most likely to Viet Nam), also Indian Ocean (Kerala, India).

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 33.0 cm SL Männchen/unbestimmt; (Ref. 124713); max. veröff. Gewicht: 127.32 g (Ref. 124713)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 0; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 80. Body tapering, belly rounded before pelvic fins, with 12 to 15 + 22 to 29 = 36 to 44 keeled scutes from isthmus to anus. Maxilla long, reaching to or beyond base of the first pectoral fin ray. Pectoral fin with 7 filaments. All other species with a long maxilla have only 6 pectoral filaments.

Occurs in coastal waters and estuaries, presumably with a biology similar to that of other members of the genus. Feed on zooplankton, small insects, crustaceans, and fish (Ref. 5258).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Spawn in school (Ref. 205).

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Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 24 June 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: kleinfischerei

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 23.6 - 28.6, mean 26.4 (based on 122 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00229 (0.00142 - 0.00370), b=3.10 (2.97 - 3.23), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.5 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (30 of 100).

Preiskategorie (Ref. 80766): Medium.

Coilia grayii Richardson, 1845