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Anabas testudineus (Bloch, 1792)

Climbing perch
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Viet Nam country information

Common names: Cá ro dong, Cá rô dông, Cá Rô đồng
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in Hanoi, northern Vietnam (Ref. 44416). Occurs in the Mekong basin (Ref. 27732). Present in Da River (Ref. 90167, 89724). Also Ref. 2682, 36625, 37770.
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

Classificatie / Names Lokale namen | Synoniemen | Catalog of Fishes(Genus, Soort(en)) | ITIS | CoL | WoRMS | Cloffa

> Anabantiformes (Gouramies, snakeheads) > Anabantidae (Climbing gouramies)
Etymology: Anabas: Greek, anabasis = climbing up (Ref. 45335).
  More on author: Bloch.

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

; zoet water; brak water demersaal; potamodroom (Ref. 51243); diepte 0 - ? m (Ref. 4833).   Tropical; 22°C - 30°C (Ref. 1672); 28°N - 10°S

Verspreiding Landen | FAO regio's | Ecosystemen | Voorkomen | Point map | Introducties | Faunafri

Asia: India to Wallace line including China. May have been distributed in more areas than were commonly reported.

Grootte / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm
Max length : 25.0 cm TL mannelijk / geslacht onbekend; (Ref. 4833); common length : 12.5 cm TL mannelijk / geslacht onbekend; (Ref. 2686)

Korte beschrijving Determinatiesleutels | Morfologie | Morfometrie

Dorsale stekels (totaal) : 16 - 20; Dorsale zachte stralen (totaal) : 7 - 10; Anale stekels: 9 - 11; Anale zachte stralen: 8 - 11. Color in life dark to pale greenish, very pale below, back dusky to olive; head with longitudinal stripes ventrally; posterior margin of opercle with a dark spot; iris golden reddish. Body form variable, affected by age and amount of food consumed. Scaled head with 4-5 rows between eye and rear margin of preoperculum. Scales large and regularly arranged, ciliate.

Biologie     Verklarende woordenlijst (bv. epibenthic)

Obligate air-breathing (Ref. 126274); Found mostly in canals, lakes, ponds, swamps and estuaries (Ref. 41236, 57235). Adults occur in medium to large rivers, brooks, flooded fields and stagnant water bodies including sluggish flowing canals (Ref. 12975). Often found in areas with dense vegetation (Ref. 12693). Can tolerate extremely unfavorable water conditions and is associated mainly with turbid, stagnant waters (Ref. 6028). They remain buried under the mud during dry season (Ref. 1479). Feed on macrophytic vegetation, shrimps and fish fry (Ref. 6028). Reported to undertake lateral migration from the Mekong mainstream, or other permanent water bodies, to flooded areas during the flood season and return to the permanent water bodies at the onset of the dry season (Ref. 37770). During the dry season, they stay in pools associated with submerged woods and shrubs (Ref. 37770). Posses an accessory air-breathing organ (Ref. 2847). Able to survive for several days or weeks out of water if the air breathing organs can be kept moist (Ref. 1479). Quite famous for its ability to walk; important food fish in SE Asia, considered as a tasty food fish (Ref. 6565) but not of the finest quality since it is bony (Ref. 2686). Usually sold live in markets where it is kept alive for several days by keeping it moist (Ref. 12693). Economic foodfish in the Southeast Asia (Ref. 57235).

Levenscyclus en paargedrag Maturities | Voortplanting | Spawnings | Egg(s) | Fecundities | Larven

Guards eggs at the surface of hypoxic waters (Ref. 7471).

Hoofdreferentie Upload your references | Referenties | Coördinator | Medewerkers

Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 10 August 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gevaar voor de mens

  Harmless




Gebruik door de mens

Visserij: commercieel; Aquacultuur: commercieel; Aquarium: Commercieel
FAO(Aquaculture systems: productie; visserij: productie; publication : search) | FishSource |

Meer informatie

Trophic ecology
Voedselitems
Diet compositions
Food consumptions
Food rations
Predatoren
Ecology
Ecologie
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Population dynamics
Growths
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Length-weight rel.
Length-length rel.
Lengtefrequenties
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Recruitments
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Voortplanting
Maturities
Fecundities
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Estimates based on models

Fylogenetische diversiteitsindex (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02344 (0.01723 - 0.03189), b=2.95 (2.86 - 3.04), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Trofisch niveau (Ref. 69278):  3.0   ±0.4 se; based on diet studies.
Weerstandsvermogen (Ref. 120179):  Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (Assuming tm=1; K=1.4; Fec=40,000-80,000).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (15 of 100).
Prijsklasse (Ref. 80766):   Unknown.