PL054
Wkra and Mlawka Rivers Valleys


IBA Criteria

Year of most recent IBA criteria assessment: 2010

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 1995-2003 60-150 males C1
Montagu's Harrier Circus pygargus LC breeding 1998-2003 11-15 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

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Zieluńsko-Rzęgnowski Obszar Chronionego Krajobrazu 38,972 protected area overlaps with site 0
Olszyny Rumockie Site of Community Importance (Habitats Directive) 150 protected area contained by site 150
Olszyny Rumockie Rezerwat Przyrody 149 protected area contained by site 0
Okolice Rybna i Lidzbarka Obszar Chronionego Krajobrazu 660 protected area overlaps with site 0
Nadwkrzański Obszar Chronionego Krajobrazu 100,017 protected area overlaps with site 0
Międzyrzecze Skrwy i Wkry Obszar Chronionego Krajobrazu 28,410 protected area overlaps with site 0
Górznieńsko-Lidzbarski Park Krajobrazowy Park Krajobrazowy 27,536 protected area is adjacent to site 0
Gołuska Kępa Rezerwat Przyrody 10 protected area contained by site 0
Doliny Wkry i Mławki Special Protection Area (Birds Directive) 28,752 protected area overlaps with site 27,211
Dolina Mławki Rezerwat Przyrody 148 protected area contained by site 0
Dolina Górnej Wkry Obszar Chronionego Krajobrazu 4,189 protected area overlaps with site 0

Habitats

IUCN Habitat Habitat detail Extent (% of site)
Forest -
Grassland -
Artificial/Terrestrial -
Wetlands (inland) -
Other -
For further information about the habitat classification please click here.


Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: Wkra and Mlawka Rivers Valleys. Downloaded from http://www.birdlife.org on 03/08/2020.