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close| Location | Russia (European), Nenetski region |
| Central coordinates | 62o 2.00' East 67o 4.00' North |
| IBA criteria | A1, A3, B2 |
| Area | 35,000 ha |
| Altitude | 20 - 70m |
| Year of IBA assessment | 2000 |
Site description Area located in the southern tundra subzone with wet tundra-forest and fens along river's valley.
Populations of IBA trigger species
| Species | Season | Period | Population estimate | Quality of estimate | IBA Criteria | IUCN Category |
|---|---|---|---|---|---|---|
| Lesser White-fronted Goose Anser erythropus | breeding | 1990 | 30 breeding pairs | medium | A1, A3 | Vulnerable |
| Greater Scaup Aythya marila | breeding | 1990 | 50-70 breeding pairs | medium | A3 | Least Concern |
| Black Scoter Melanitta nigra | breeding | 1990 | 100-120 breeding pairs | medium | A3 | Not Recognised |
| Gyr Falcon Falco rusticolus | breeding | 1990 | 3-4 breeding pairs | medium | A3, B2 | Least Concern |
| Little Stint Calidris minuta | breeding | 1990 | 1 breeding pairs | - | A3 | Least Concern |
| Temminck's Stint Calidris temminckii | breeding | 1990 | 1 breeding pairs | - | A3 | Least Concern |
| Red-necked Phalarope Phalaropus lobatus | breeding | 1990 | 100-120 breeding pairs | medium | A3 | Least Concern |
| Long-tailed Jaeger Stercorarius longicaudus | breeding | 1990 | 10-15 breeding pairs | medium | A3 | Least Concern |
| Red-throated Pipit Anthus cervinus | breeding | 1990 | 1 breeding pairs | - | A3 | Least Concern |
| Lapland Longspur Calcarius lapponicus | breeding | 1990 | 300-400 breeding pairs | medium | A3 | Least Concern |
Habitats
| IUCN habitat | Habitat detail | Extent (% of site) |
|---|---|---|
| Forest | Alluvial and very wet forest | 13% |
| Grassland | Tundra | 55% |
| Wetlands (inland) | Fens, transition mires and springs | 12% |
Land use
| Land-use | Extent (% of site) |
|---|---|
| agriculture | 5% |
| unknown | 95% |
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 S.K.Kochanov
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Recommended citation BirdLife International (2013) Important Bird Areas factsheet: Middle reaches of Bolshaya Rogovaya river. Downloaded from http://www.birdlife.org on 22/05/2013
To provide new information to update this factsheet or to correct any errors, please email BirdLife
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