BY001
Asvieja


IBA Criteria

Year of most recent IBA criteria assessment: 2000

Populations of IBA trigger species
Species Current IUCN Red List Category Season Year(s) of estimate Population estimate IBA Criteria Triggered
Common Pochard Aythya ferina VU breeding 1988 400-600 breeding pairs B3
Eurasian Bittern Botaurus stellaris LC breeding 1988 40-60 breeding pairs B2

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


IBA Protection

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Osveyskiy Nature Sanctuary or Partial Reserve 22,600 protected area overlaps with site 22,600
Osveiski Ramsar Site, Wetland of International Importance 22,600 protected area overlaps with site 30,429
Chyrvony Bor Nature Sanctuary or Partial Reserve (Local) 20 protected area overlaps with site 0

Habitats

IUCN Habitat Habitat detail Extent (% of site)
Forest Mixed woodland -
Wetlands (inland) Standing freshwater, Raised bogs, Water fringe vegetation -
Grassland -
Shrubland -
For further information about the habitat classification please click here.

Land use

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


Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: Asvieja. Downloaded from http://www.birdlife.org on 09/08/2020.