Manturovo left bank of the Unzha river

IBA Criteria

Year of most recent IBA criteria assessment: 2008

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Bean Goose Anser fabalis LC passage 1999-2002 400-900 individuals B1i
Greater White-fronted Goose Anser albifrons LC passage 1999-2002 3,000-6,000 individuals B1i
Greater Scaup Aythya marila LC passage 1999-2002 2,500-7,000 individuals A4i, B1i
Corncrake Crex crex LC breeding 1999-2002 160-240 individuals A1
Great Snipe Gallinago media NT breeding 1999-2002 160-220 individuals A1

Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.

For more information about the IBA assessment process and criteria please click here


IUCN Habitat Habitat detail Extent (% of site)
Forest Alluvial and very wet forest, Mixed woodland, Native coniferous woodland -
Grassland Humid grasslands -
Artificial/Terrestrial Arable land, Highly improved re-seeded landscapes, Other urban and industrial areas -
Unknown -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
forestry -
unknown -
nature conservation and research -
For further information about the land use classification please click here.

Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Manturovo left bank of the Unzha river. Downloaded from on 26/06/2022.