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Percarina maeotica 

Scope: Global & Europe
Language: English
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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Actinopterygii Perciformes Percidae

Scientific Name: Percarina maeotica Kuznetsov, 1888

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2008
Date Assessed: 2008-01-01
Assessor(s): Freyhof, J. & Kottelat, M.
Reviewer(s): Bogutskaya, N., & Smith, K. (IUCN Freshwater Biodiversity Unit)
Justification:
A widespread species with no known major widespread threats.

Geographic Range [top]

Range Description:Eastern and northeastern Sea of Azov: Gulfs of Taganrog and Temryuk. Bolshoi Akhtanizovski Liman, Kuban delta, rare in Don delta.
Countries occurrence:
Native:
Russian Federation; Ukraine
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:Abundant.
Current Population Trend:Unknown
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:Habitat:
Coastal fresh and brackish waters with salinities up to 7 ‰, and river mouths.

Biology:
A gregarious, bottom-dweller. Females live up to four years, males up to three. Spawns for the first time at one year. Spawns in least saline part of Gulf of Taganrog in June-July, at 24-25°C. Eggs are released over mud bottom; although slightly sticky, they do not adhere to bottom but become coated with minute substrate particles. Soon after spawning, adults migrate to open sea. Eggs hatch in two days. Larvae first lie on bottom, moving to the to surface at four days. From about 6 mm SL they actively prey on planktonic crustaceans, at 16-40 mm on larger copepods and mysids, and from second the year of life on Knipowitschia longecaudata, Clupeonella cultriventris, benthic worms, molluscs, and insect larvae.
Systems:Freshwater
Movement patterns:Full Migrant

Threats [top]

Major Threat(s): No major threats known.

Conservation Actions [top]

Conservation Actions: No information.

Citation: Freyhof, J. & Kottelat, M. 2008. Percarina maeotica. The IUCN Red List of Threatened Species 2008: e.T135673A4176582. . Downloaded on 21 July 2018.
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