PL052
Lower Narew River Valley


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 2008-2009 70-90 males C1
Great Snipe Gallinago media NT breeding 2004-2009 1-10 males C6
Black Tern Chlidonias niger LC breeding 2008-2009 80-120 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 Monitoring

Most recent IBA monitoring assessment
Year of assessment Threat score (pressure) Condition score (state) Action score (response)
2011 not assessed favourable not assessed
Was the whole site covered? Yes State assessed by Population
Accuracy of information good

IBA Protection

Protection status:

Protected Area Designation Area (ha) Relationship with IBA Overlap with IBA (ha)
Rycerski Kierz Rezerwat Przyrody 42 protected area contained by site 0
Równiny Kurpiowskiej i Doliny Dolnej Narwi Obszar Chronionego Krajobrazu 49,061 protected area overlaps with site 0
Puszcza Biała Special Protection Area (Birds Directive) 83,780 protected area is adjacent to site 0
Przełomowa Dolina Narwi Special Protection Area (Birds Directive) 7,649 protected area is adjacent to site 5,464
Ostoja Narwiańska Site of Community Importance (Habitats Directive) 18,605 protected area overlaps with site 0
Nadbużański Park Krajobrazowy Park Krajobrazowy 73,670 protected area overlaps with site 0
Łomżyński Park Krajobrazowy Doliny Narwi Park Krajobrazowy 7,394 protected area is adjacent to site 0
Dolina Dolnej Narwi Special Protection Area (Birds Directive) 26,528 protected area overlaps with site 24,673
Bartnia Rezerwat Przyrody 15 protected area overlaps with site 0
Bagno Pulwy Special Protection Area (Birds Directive) 4,112 protected area is adjacent to site 0

Habitats

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


Recommended citation
BirdLife International (2020) Important Bird Areas factsheet: Lower Narew River Valley. Downloaded from http://www.birdlife.org on 26/10/2020.