Belarus country information

Common names: Sazan
Occurrence: introduced
Salinity: freshwater
Abundance: | Ref:
Importance: commercial | Ref: FAO, 1992
Aquaculture: commercial | Ref: FAO, 1997
Regulations: | Ref:
Uses: no uses
Comments: The Belarusian carp population originated from natural spread via the Dnieper River and intentional seeding of waterbodies, especially in the second half of the 20th century (Ref. 59038). It is now present in all parts of the country (Ref. 59042).
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/bo.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Blanc, M., J.-L. Gaudet, P. Banarescu and J.-C. Hureau, 1971
National Database:

Classificação / Names

Actinopterygii (peixes com raios nas barbatanas) > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Cyprininae
Nomes comuns | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Carpa común, 鲤, Сазан(=карп), ... more

Referência principal

Kottelat, M. and J. Freyhof. 2007. (Ref. 59043)
Referências | Bibliografia | Coordenador | Colaboradores

Tamanho / Peso / Idade

Max length : 120 cm TL macho/indeterminado; (Ref. 27549); common length : 31.0 cm TL macho/indeterminado; (Ref. 3561); Peso máx. publicado: 40.1 kg (Ref. 72380); Idade máx. registada: 38 anos (Ref. 72479)

Length at first maturity
L_m 34.9, range 25 - 36 cm

Ambiente

; Água doce; estuarina bentopelágico; pH range: 7.0 - 7.5; dH range: 10 - 15; potamódromo (Ref. 51243)

Clima / Intervalo

Subtropical; 3°C - 35°C (Ref. 12741), preferred ?; 60°N - 22°N, 7°E - 144°E

Distribuição

Europe to Asia: Black, Caspian and Aral Sea basins. Introduced throughout the world. Wild stocks are only present naturally in rivers draining to the Black, Caspian and Aral Sea (Ref. 59043). A reophilic wild population in the Danube is assumed to be the origin of the European species; this population is now under threat (Ref. 13696).
Países | Áreas FAO | Ecossistemas | Ocorrências | Introduções

Descrição breve

Espinhos dorsais (total): 3 - 4; Raios dorsais moles (total): 17-23; Espinhos anais 2-3; Raios anais moles: 5 - 6; Vértebras: 36 - 37. Diagnosed from other cyprinid species in Europe by having the following characters: 2 pairs of barbels; dorsal fin with 15-20½ branched rays; caudal fin deeply emarginate (Ref. 59043). Pharyngeal teeth 1, 1, 3:3, 1,1, robust, molar-like with crown flattened or somewhat furrowed. Scales large and thick. `Wild carp ' is generally distinguished by its less stocky build with height of body 1:3.2-4.8 in standard length. Very variable in form, proportions, squamation, development of fins, and color. Caudal fin with 3 spines and 17-19 rays (Ref. 2196). Last simple anal ray bony and serrated posteriorly; 4 barbels; 17-20 branched dorsal rays; body grey to bronze (Ref. 43281). Also Ref. 3398, 3410.

Adults inhabit warm, deep, slow-flowing and still waters such as lowland rivers and large, well vegetated lakes (Ref. 59043). Hardy and tolerant of a wide variety of conditions but generally favor large water bodies with slow flowing or standing water and soft bottom sediments. Thrive in large turbid rivers (Ref. 1998). Most active at dusk and dawn. Both adults and juveniles feed on a variety of benthic organisms and plant material. Spawns along shores or in backwaters. Adults often undertake considerable spawning migration to suitable backwaters and flooded meadows. Larvae survive only in very warm water among shallow submerged vegetation. River regulation and hybridization with domesticated stocks, East Asian congeners and their hybrids have caused continuous decline of wild populations (Ref. 59043). Utilized fresh and frozen (Ref. 9987). Aquarium keeping: in groups of 5 or more individuals; minimum aquarium size >200 cm; not recommended for home aquariums (Ref. 51539).