Year of most recent IBA criteria assessment: 2002
Populations of IBA trigger speciesSpecies | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
---|---|---|---|---|---|
Black-crowned Night-heron Nycticorax nycticorax | LC | breeding | 1991 | 259 breeding pairs | C2, C6 |
Purple Heron Ardea purpurea | LC | breeding | 1991 | 57 breeding pairs | C2, C6 |
Eurasian Thick-knee Burhinus oedicnemus | LC | breeding | 1990-2001 | 11 breeding pairs | C6 |
Little Tern Sternula albifrons | LC | breeding | 2001 | 70 breeding pairs | C6 |
Common Tern Sterna hirundo | LC | breeding | 2001 | 100 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) |
---|---|---|---|---|
Sponde fluviali di Palazzolo vercellese | Site of Community Importance (Habitats Directive) | 243 | protected area contained by site | 0 |
Sistema delle aree protette della fascia fluviale del Po | Altre Aree Naturali Protette Regionali | 9,827 | protected area contained by site | 0 |
Risaie della Lomellina | Special Protection Area (Birds Directive) | 30,941 | protected area is adjacent to site | 0 |
Po e Orba | Regional Nature Park | 24,854 | protected area contains site | 14,000 |
Mulino Vecchio (fascia fluviale del Po) | Site of Community Importance (Habitats Directive) | 414 | protected area overlaps with site | 188 |
Isolotto del Ritano (Dora Baltea) | Special Protection Area (Birds Directive) | 253 | protected area contained by site | 253 |
Isolotto del Ritano (Dora Baltea) | Site of Community Importance (Habitats Directive) | 253 | protected area contained by site | 0 |
Isola di Santa Maria | Site of Community Importance (Habitats Directive) | 721 | protected area overlaps with site | 678 |
Ghiaia Grande (Fiume Po) | Site of Community Importance (Habitats Directive) | 462 | protected area contained by site | 462 |
Fiume Po - tratto vercellese alessandrino | Special Protection Area (Birds Directive) | 14,107 | protected area overlaps with site | 14,107 |
Confluenza Po - Sesia - Tanaro | Site of Community Importance (Habitats Directive) | 4,061 | protected area contained by site | 4,061 |
Bric Montariolo | Site of Community Importance (Habitats Directive) | 545 | protected area is adjacent to site | 0 |
Baraccone (confluenza Po - Dora Baltea) | Special Protection Area (Birds Directive) | 1,574 | protected area overlaps with site | 1,374 |
Baraccone (confluenza Po - Dora Baltea) | Site of Community Importance (Habitats Directive) | 1,574 | protected area overlaps with site | 0 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Forest | Broadleaved deciduous woodland, Alluvial and very wet forest | - |
Shrubland | Scrub | - |
Wetlands (inland) | Standing freshwater, Rivers and streams, Water fringe vegetation | - |
Artificial/Terrestrial | Highly improved re-seeded landscapes, Arable land, Perennial crops, orchards and groves, Forestry plantations, Ruderal land | - |
Land-use | Extent (% of site) |
---|---|
agriculture | - |
hunting | - |
nature conservation and research | - |
tourism/recreation | - |
urban/industrial/transport | - |
water management | - |
Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: River Po from Dora Baltea mouth to Scrivia mouth. Downloaded from
http://www.birdlife.org on 28/03/2023.