Populations of IBA trigger species
| Species |
Season |
Period |
Population estimate |
Quality of estimate |
IBA Criteria |
IUCN Category |
| Corncrake Crex crex |
breeding |
1989-1999 |
100 breeding pairs |
medium |
A1 |
Least Concern |
| Spotted Crake Porzana porzana |
breeding |
2001 |
75-150 breeding pairs |
medium |
B3 |
Least Concern |
| A4iii Species group - waterbirds |
passage |
1971-1999 |
15,000-25,000 individuals |
medium |
A4iii |
|
Protected areas
| Protected area |
Designation |
Area (ha) |
Relationship with IBA |
Overlap with IBA (ha) |
|
| Ugra |
National Park |
98,600 |
protected area overlaps with site |
100 |
|
Habitats
| IUCN habitat |
Habitat detail |
Extent (% of site) |
| Forest |
Treeline ecotone |
1% |
| Shrubland |
|
4% |
| Grassland |
Humid grasslands |
80% |
| Wetlands (inland) |
Fens, transition mires and springs; Mud flats and sand flats; Rivers and streams; Standing freshwater |
12% |
| Artificial landscapes (terrestrial) |
Arable land |
3% |
Land use
| Land-use |
Extent (% of site) |
| rangeland/pastureland |
70% |
| tourism/recreation |
20% |
| urban/industrial/transport |
1% |
| nature conservation and research |
5% |
| not utilised |
4% |
Acknowledgements The identification of IBAs and information collected between 1980 and 2009 provided by the IBA network of the Russian Bird Conservation Union (RBCU).
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Recommended citation
BirdLife International (2013) Important Bird Areas factsheet: Tishskaya Dal' area. Downloaded from
http://www.birdlife.org on 20/06/2013
To provide new information to update this factsheet or to correct any errors, please email BirdLife