Year of most recent IBA criteria assessment: 2004Populations 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||1994-2004||25-50 breeding pairs||C1|
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
|Protected Area||Designation||Area (ha)||Relationship with IBA||Overlap with IBA (ha)|
|Sventajas upes ieleja||Site of Community Importance (Habitats Directive)||413||protected area overlaps with site||0|
|Sventajas upes ieleja||Special Protection Area (Birds Directive)||413||protected area overlaps with site||372|
|Sventājas upes ieleja||Dabas liegums||413||protected area overlaps with site||446|
|IUCN Habitat||Habitat detail||Extent (% of site)|
|Artificial/Terrestrial||Arable land, Highly improved re-seeded landscapes||-|
|Forest||Broadleaved deciduous woodland, Mixed woodland, Native coniferous woodland||-|
|Land-use||Extent (% of site)|
BirdLife International (2023) Important Bird Areas factsheet: Sventaja valley. Downloaded from http://www.birdlife.org on 21/03/2023.