IT027
River Po from Dora Baltea mouth to Scrivia mouth


IBA Criteria

Year of most recent IBA criteria assessment: 2002

Populations of IBA trigger species
Species 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


IBA Protection

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

Habitats

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 -
For further information about the habitat classification please click here.

Land use

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


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.