Data Zone
The site was identified as internationally important for bird conservation in 2002 because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
Populations meeting IBA criteria ('trigger species') at the site:| Species | Red List | Season (year/s of estimate) | Size | IBA criteria |
|---|---|---|---|---|
| Greylag Goose Anser anser | LC | passage (1998–2002) | 168–1,000 birds | B1i, C3 |
| Gadwall Mareca strepera | LC | breeding (1996–2000) | 10–20 pairs | B2 |
Ideally the conservation status of the IBA will have been checked regularly since the site was first identified in 2002. The most recent assessment (2010) is shown below.
| IBA conservation assessment | |||
|---|---|---|---|
| Year of assessment | State | Pressure | Response |
| 2010 | good | low | low |
| Whole site assessed? | State assessed by | Accuracy of information | |
| yes | population | good | |
| State (condition of the trigger species' populations) | |||||
|---|---|---|---|---|---|
| Species | Actual vs Reference (units) | % remaining | Result | ||
| Greylag Goose Anser anser | 917 / 1,000 (birds) | 92 | good | ||
| Common Tern Sterna hirundo | 20 / 20 (pairs) | 100 | good | ||
| Western Marsh-harrier Circus aeruginosus | 2 / 2 (pairs) | 100 | good | ||
| Pressure (threats to the trigger species and/or their habitats) | ||||
|---|---|---|---|---|
| Threat | Timing | Scope | Severity | Result |
| Biological resource use | likely in short term (<4 years) | few individuals/small area (<10%) | no or slight decline (<1% over 3 generations) | low |
| Response (conservation actions taken for the trigger species and/or their habitats) | |||
|---|---|---|---|
| Designation | Planning | Action | Result |
| Whole area (>90%) covered by appropriate conservation designation | No management plan exists, but the management planning process has begun | Very little or no conservation action taking place | low |
| Year | Protected Area | Designation (management category) | % coverage of IBA |
|---|---|---|---|
| 1949 | Řežabinec a Řežabinecké tůně | Národní prírodní rezervace (NPR) (IV) | 99 |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Wetlands (inland) | 88 | Mud flats and sand flats; Standing freshwater; Water fringe vegetation; Fens, transition mires and springs |
| Forest | 6 | |
| Shrubland | 5 | |
| Grassland | 1 | Humid grasslands |
| Land use | % of IBA |
|---|---|
| nature conservation and research | 100 |
| fisheries/aquaculture | 90 |
| agriculture | 2 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Rezabinec pond (Czechia). Downloaded from
https://datazone.birdlife.org/site/factsheet/rezabinec-pond-iba-czechia on 26/12/2024.