IBA Criteria

Year of most recent IBA criteria assessment: 2004

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 1994-2004 300-700 breeding pairs C1, C6
White Stork Ciconia ciconia LC breeding 1994-2004 100-200 breeding pairs C6
Eurasian Bittern Botaurus stellaris LC breeding 1994-2004 10-30 breeding pairs C6
Black Tern Chlidonias niger LC breeding 1994-2004 100-250 breeding pairs C2, C6
Osprey Pandion haliaetus LC breeding 1994-2004 3-7 breeding pairs C6
Lesser Spotted Eagle Clanga pomarina LC breeding 1994-2004 20-30 breeding pairs C6
Grey-faced Woodpecker Picus canus LC resident 1994-2004 25-35 breeding pairs C6
Black Woodpecker Dryocopus martius LC resident 1994-2004 25-50 breeding pairs C6

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

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Raznas nacionalais parks Site of Community Importance (Habitats Directive) 59,615 is identical to site 0
Raznas nacionalais parks Special Protection Area (Birds Directive) 59,615 is identical to site 59,424
Rāznas nacionālais parks Nacionalais parks 59,620 is identical to site 0
Razna Nature Park 59,615 protected area overlaps with site 59,612


IUCN Habitat Habitat detail Extent (% of site)
Artificial/Terrestrial Other urban and industrial areas, Arable land, Highly improved re-seeded landscapes -
Grassland Mesophile grasslands -
Forest Broadleaved deciduous woodland, Mixed woodland, Native coniferous woodland -
Shrubland Scrub -
Wetlands (inland) Standing freshwater -
For further information about the habitat classification please click here.

Land use

Land-use Extent (% of site)
agriculture -
forestry -
tourism/recreation -
urban/industrial/transport -
hunting -
For further information about the land use classification please click here.

Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Razna. Downloaded from on 11/08/2022.