Key Biodiversity Areas

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Oulanka-Sukerijärvi (1350)
Finland, Europe

Site overview


KBA status: confirmed
Year of last assessment: 2025
National site name: Oulanka-Sukerijärvi
Central coordinates: Latitude: 66.4000, Longitude: 29.2000
System: terrestrial, freshwater
Elevation (m): 400 to 400
Area of KBA (km2): 317.66162
Protected area coverage (%): 99.21
KBA classification: Global/Regional TBD
Legacy site: Yes

Site details


Site description: A mosaic of hills, boreal forests and mires lying along the boundary between Oulu and Lappi districts, adjacent to the Russian border. Forested slopes and hills dominate the southern part of the Oulanka National Park, which covers much of the site, whilst the central part holds large areas of old-growth forest, and well-developed aapa mires are typical of the north. Limestone cliffs and numerous rivers and streams increase the diversity of the landscape. Sukerij&auml;rvi supports mesotrophic marshy mires interspersed with small islands of <I>Picea</I> <I>abies</I> forests.</P>
Rationale for qualifying as KBA: An important breeding area for boreal avifauna. Breeding birds include 14 out of the 15 species in Europe that are restricted to the boreal biome (when breeding).</P>
Manageability of the site: Site identified based on BirdLife International's Important Bird and Biodiversity Areas, under which manageability is strongly recommended but not explicitly documented

Habitats


IUCN HabitatCoverage %Habitat detail
Forest35
Wetlands(Inland)65

Threats


Summary of threats to biodiversity at KBA: Part of the area is a candidate SAC.</P>
Threat level 1Threat level 2Threat level 3Timing
Human intrusions & disturbanceRecreational activitiesOngoing

Additional information


Contributors: Site identified based on Important Bird and Biodiversity Areas by the BirdLife International Partnership