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Location Russia (Central Asian), Altayski kray
Central coordinates 81o 23.22' East  53o 56.75' North
IBA criteria A1, A3
Area 9,300 ha
Altitude 113 - 120m
Year of IBA assessment 2006

Populations of IBA trigger species

Species Season Period Population estimate Quality of estimate IBA Criteria IUCN Category
Western Capercaillie Tetrao urogallus resident  2004  unknown  A3  Least Concern 
Eurasian Wigeon Mareca penelope breeding  2004  unknown  A3  Least Concern 
Common Goldeneye Bucephala clangula breeding  2004  unknown  A3  Least Concern 
Greater Spotted Eagle Clanga clanga breeding  2004  2-3 breeding pairs  medium  A1  Vulnerable 
Ural Owl Strix uralensis resident  2004  unknown  A3  Least Concern 
Great Grey Owl Strix nebulosa resident  2004  1 breeding pairs  medium  A3  Least Concern 


IUCN habitat Habitat detail Extent (% of site)
Forest   79%
Grassland   17%
Wetlands (inland)   5%

Land use

Land-use Extent (% of site)
agriculture 16%
forestry 79%
hunting 95%
tourism/recreation 80%
urban/industrial/transport 1%

Acknowledgements The identification of IBAs and information collected between 1980 and 2009 provided by the IBA network of the Russian Bird Conservation Union (RBCU).

References Inozemcev A.G.Ryzhkov D.V.

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Recommended citation  BirdLife International (2016) Important Bird and Biodiversity Area factsheet: Dresvyanskaya. Downloaded from on 24/10/2016

To provide new information to update this factsheet or to correct any errors, please email BirdLife