The site was identified as important 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 List1 | Season | Year(s) | Size | IBA criteria |
---|---|---|---|---|---|
Bean Goose Anser fabalis | LC | winter | 1997-2002 | 10,000-20,000 individuals | C3 |
A4iii Species group - waterbirds | n/a | winter | 1997 | 20,000 individuals | C4 |
1. The current IUCN Red List category. The category at the time of the IBA criteria assessment (2002) may differ.
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 | very unfavourable | low | low |
Whole site assessed? | State assessed by | Accuracy of information | |
yes | population | good |
State (condition of the trigger species' populations) | |||||
---|---|---|---|---|---|
Species | Reference | Actual | Units | % remaining | Result |
Bean Goose Anser fabalis | 15,000 | 2,400 | individuals | 16 | very unfavourable |
A4iii Species group - waterbirds | 20,000 | 6,600 | individuals | 33 | very unfavourable |
Pressure (threats to the trigger species and/or their habitats) | ||||
---|---|---|---|---|
Threat | Timing | Scope | Severity | Result |
No known threats | happening now | small area/few individuals (<10%) | no or imperceptible deterioration | low |
Response (conservation actions taken for the trigger species and/or their habitats) | |||
---|---|---|---|
Protected areas | Management plan | Other action | Result |
Whole area of site (>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 | % overlap with IBA |
---|---|---|---|
- | Nechranice water reservoir | Temporary Protected Area | - |
1992 | Zelinsky meandr | Natural Monument | 1 |
2002 | Běšický chochol | Prírodní rezervace (PR) | 1 |
2005 | Běšický chochol | Site of Community Importance (Habitats Directive) | <1 |
2005 | Nádrž vodního díla Nechranice | Special Protection Area (Birds Directive) | 93 |
Habitat1 | Habitat detail | % of IBA |
---|---|---|
Wetlands (inland) | 100 |
Land use | % of IBA |
---|---|
water management | major (>10) |
tourism/recreation | minor (<10) |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Nechranice water reservoir (Czechia). Downloaded from
https://datazone.birdlife.org/site/factsheet/nechranice-water-reservoir-iba-czechia on 22/11/2024.