Year of most recent IBA criteria assessment: 2000
Populations of IBA trigger speciesSpecies | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
---|---|---|---|---|---|
Hazel Grouse Bonasa bonasia | LC | breeding | 1991 | 20-50 breeding pairs | C6 |
Corncrake Crex crex | LC | breeding | 1992 | 2 breeding pairs | C6 |
Spotted Crake Porzana porzana | LC | breeding | 1991 | 2-5 breeding pairs | C6 |
European Honey-buzzard Pernis apivorus | LC | breeding | 1991 | 1 breeding pairs | C6 |
Milvus migrans | NR | breeding | 1991 | 40-50 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
Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
---|---|---|---|---|
Tourbières de Frasne-Bouverans | Réserve naturelle régionale | 293 | protected area contained by site | 0 |
Seigne des Barbouillons | Réserve naturelle régionale | 35 | protected area contained by site | 0 |
FR097 | Private Reserve | 160 | protected area contained by site | 160 |
Bassin du Drugeon du Doubs | Arrêté de protection de biotope | 2,935 | protected area contained by site | 0 |
Bassin du Drugeon | Site of Community Importance (Habitats Directive) | 6,704 | protected area overlaps with site | 6,704 |
Bassin du Drugeon | Ramsar Site, Wetland of International Importance | 5,906 | protected area contained by site | 5,988 |
Bassin du Drugeon | Special Protection Area (Birds Directive) | 6,520 | protected area contained by site | 6,520 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Forest | Broadleaved deciduous woodland, Native coniferous woodland | - |
Grassland | Humid grasslands | - |
Wetlands (inland) | Standing freshwater, Raised bogs, Water fringe vegetation | - |
Land-use | Extent (% of site) |
---|---|
agriculture | - |
fisheries/aquaculture | - |
forestry | - |
hunting | - |
tourism/recreation | - |
urban/industrial/transport | - |
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Bassin du Drugeon: Pontarlier-Frasne. Downloaded from
http://www.birdlife.org on 02/07/2022.