Key Biodiversity Areas

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Hollola-Lahti wetlands (1315)
Finland, Europe

Site overview


KBA status: confirmed
Year of last assessment: 2025
National site name: Hollolan-Lahden lintuvedet
Central coordinates: Latitude: 61.0500, Longitude: 25.5000
System: terrestrial, freshwater
Elevation (m): 81 to 81
Area of KBA (km2): 70.62924
Protected area coverage (%): 16.38
KBA classification: Regional
Legacy site: Yes

Site details


Site description: A large area comprising the shallow bays of Vesij&auml;rvi lake and the eutrophic Kutaj&auml;rvi lake which lie on the southern edge of the P&auml;ij&auml;nne lake water system. The vegetation is extensive reedbed surrounded by narrow stretches of meadow, and large areas of floating plants.</P>
Rationale for qualifying as KBA: An important breeding and congregating area for waterbirds in continental Finland, with breeding species including <I>Podiceps cristatus</I> (517 pairs), <I>P. grisegena</I> (33 pairs), <I>Aythya ferina</I> (73 pairs) and <I>Larus ridibundus</I> (650 pairs).</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
Wetlands(Inland)100

Threats


Summary of threats to biodiversity at KBA: Large parts of the area have remained undeveloped but there are plans for further housing<B> </B>developments<B> </B>along the shoreline. Overgrowth of the wetland is a threat. The majority of the area is listed under the National Bird Sanctuary Protection Programme, with just the Niemel&auml;nlahti area being totally unprotected. Part of the area is a candidate SAC.</P>
Threat level 1Threat level 2Threat level 3Timing
Natural system modificationsDams & water management/useAbstraction of ground water (unknown use)Ongoing
Human intrusions & disturbanceRecreational activitiesOngoing

Additional information


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