Sibirskaya anabranch (Irtysh flood-plain)

IBA Criteria

Year of most recent IBA criteria assessment: 2006

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Corncrake Crex crex LC breeding 1998-1999 25-230 breeding pairs A1
Red-footed Falcon Falco vespertinus VU breeding 1998-1999 50 breeding pairs A1
Yellow-breasted Bunting Emberiza aureola CR breeding 1998-1999 160-280 breeding pairs 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)
Grassland Humid grasslands -
Wetlands (inland) Rivers and streams, Standing freshwater -
Forest -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
agriculture -
fisheries/aquaculture -
For further information about the land use classification please click here.

Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Sibirskaya anabranch (Irtysh flood-plain). Downloaded from on 18/08/2022.