Benthophilus granulosus 


Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Actinopterygii Perciformes Gobiidae

Scientific Name: Benthophilus granulosus
Species Authority: Kessler, 1877

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)
A widespread species with no known major widespread threats.

Geographic Range [top]

Range Description: Coastal areas of the whole Caspian Sea, especially abundant at northern and eastern coasts of the Caspian Sea, at river deltas, in particular, of Ural and Volga (up to Astrakhan).
Countries occurrence:
Azerbaijan; Iran, Islamic Republic of; Kazakhstan; Russian Federation; Turkmenistan
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:
Both fresh and marine waters; prefers brackish and slightly saline zones in deltas and estuaries. In summer inhabits shallow coastal waters (0.5-20 m) and shallow channels of deltas, moves to deeper areas (down to 60-70 m) in winter.

Spawns after first winter. In northern Caspian Sea and Volga delta, spawns in April-July in shallow water. Feeds mostly on molluscs and crustaceans.
Systems: Freshwater; Marine

Threats [top]

Major Threat(s): No major threats known.

Conservation Actions [top]

Conservation Actions: No information.

Citation: Freyhof, J. & Kottelat, M. 2008. Benthophilus granulosus. The IUCN Red List of Threatened Species 2008: e.T135682A4180004. . Downloaded on 28 November 2015.
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