|Location||Russia (European), Kaluga region|
|Central coordinates||35o 50.00' East 53o 35.00' North|
|IBA criteria||A1, B2, B3|
|Altitude||200 - 275m|
|Year of IBA assessment||2007|
Site description The IBA is located in the highly developed central part of Russia, at the boundary of forest and forest-steppe habitat zones.
|Species||Season||Period||Population estimate||Quality of estimate||IBA Criteria||IUCN Category|
|Lesser Spotted Eagle Aquila pomarina||breeding||1997||5 breeding pairs||good||B2||Least Concern|
|Corncrake Crex crex||breeding||2005||100-200 breeding pairs||poor||A1||Least Concern|
|Collared Flycatcher Ficedula albicollis||breeding||2005||1,000-2,000 breeding pairs||poor||B3||Least Concern|
|Protected area||Designation||Area (ha)||Relationship with IBA||Overlap with IBA (ha)|
|Kaluzhskie Zaseki||Zapovednik||18,533||protected area contained by site||18,533|
|Kaluzhskie Zaseki / Buffer Zone||Buffer Zone - Zapovednik||23,190||protected area contained by site||20,468|
|Ugra||National Park||98,600||protected area overlaps with site||590|
Local conservation groups The local conservation group below is working to support conservation at this IBA.
|Administration of Nature Reserve "Kaluzhskiye Zaseki"||2005|
|IUCN habitat||Habitat detail||Extent (% of site)|
|Forest||Alluvial and very wet forest; Broadleaved deciduous woodland; Mixed woodland; Native coniferous woodland||80%|
|Wetlands (inland)||Rivers and streams||4%|
|Artificial - terrestrial||Arable land; Forestry plantations; Highly improved re-seeded landscapes; Other urban and industrial areas; Urban parks and gardens||31%|
|Grassland||Humid grasslands; Mesophile grasslands||15%|
|Land-use||Extent (% of site)|
|nature conservation and research||46%|
Acknowledgements The identification of IBAs and information collected between 1980 and 2009 provided by the IBA network of the Russian Bird Conservation Union (RBCU).
Related state of the world's birds case studies
References A.B.Kostin, N.A.Egorova
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Recommended citation BirdLife International (2013) Important Bird Areas factsheet: Kaluzhskiye Zaseki Nature Reserve. Downloaded from http://www.birdlife.org on 19/12/2013
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