Year of most recent IBA criteria assessment: 2010
Populations of IBA trigger speciesSpecies | Current IUCN Red List Category | Season | Year(s) of estimate | Population estimate | IBA Criteria Triggered |
---|---|---|---|---|---|
Aquatic Warbler Acrocephalus paludicola | VU | breeding | 2004-2009 | 22-37 males | C1, C6 |
Note: This table presents the IBA criteria triggered and the species that triggered then at the time of assessment, the current IUCN Red List category may vary from that which was in place at that time.
For more information about the IBA assessment process and criteria please click here
Most recent IBA monitoring assessment | |||
---|---|---|---|
Year of assessment | Threat score (pressure) | Condition score (state) | Action score (response) |
2010 | very high | favourable | low |
Was the whole site covered? | Yes | State assessed by | Population |
Accuracy of information | medium |
Threats to the site (pressure) | |||||
---|---|---|---|---|---|
Threat Level 1 | Threat Level 2 | Timing | Scope | Severity | Result |
Agricultural expansion and intensification | annual & perennial non-timber crops - small-holder farming | happening now | majority/most of area/population (50-90%) | very rapid to severe deterioration | very high |
Agricultural expansion and intensification | marine and freshwater aquaculture - subsistence/artisinal aquaculture | happening now | some of area/population (10-49%) | very rapid to severe deterioration | high |
Biological resource use | gathering terrestrial plants - unintentional effects (species being assessed is not the target) | happening now | majority/most of area/population (50-90%) | very rapid to severe deterioration | very high |
Energy production and mining | renewable energy | happening now | whole area/population (>90%) | very rapid to severe deterioration | very high |
Invasive and other problematic species and genes | invasive non-native/alien species/diseases - unspecified species | happening now | whole area/population (>90%) | moderate to rapid deterioration | very high |
Natural system modifications | dams & water management/use - dams (size unknown) | happening now | majority/most of area/population (50-90%) | very rapid to severe deterioration | very high |
Natural system modifications | other ecosystem modifications | past (and unlikely to return) and no longer limiting | some of area/population (10-49%) | moderate to rapid deterioration | low |
Condition of key/trigger populations (state) | ||||||
---|---|---|---|---|---|---|
Scientific | Common | TargetPop | ActualPop | Units | Remaining | Result |
Acrocephalus paludicola | Aquatic Warbler | 36 | 35 | males | 98 | favourable |
Conservation actions taken at site (response) | |||
---|---|---|---|
Conservation Designation | Management Planning | Conservation Action | Result |
Whole area of site (>90%) covered by appropriate conservation designation | No management planning has taken place | Some limited conservation initiatives are in place | low |
Protected Area | Designation | Area (ha) | Relationship with IBA | Overlap with IBA (ha) |
---|---|---|---|---|
Zalew Kamieński i Dziwna | Special Protection Area (Birds Directive) | 12,507 | protected area is adjacent to site | 0 |
Ujście Odry i Zalew Szczeciński | Site of Community Importance (Habitats Directive) | 52,612 | protected area is adjacent to site | 0 |
Ujscie Odry i Zalew Szczecinski | Baltic Sea Protected Area (HELCOM) | 52,573 | protected area is adjacent to site | 0 |
Bagna Rozwarowskie | Special Protection Area (Birds Directive) | 4,250 | protected area overlaps with site | 4,198 |
IUCN Habitat | Habitat detail | Extent (% of site) |
---|---|---|
Other | - | |
Grassland | Humid grasslands | - |
Wetlands (inland) | Standing freshwater, Rivers and streams, Fens, transition mires and springs | - |
Artificial/Terrestrial | Arable land | - |
Forest | - |
Land-use | Extent (% of site) |
---|---|
agriculture | - |
hunting | - |
not utilised | - |
Recommended citation
BirdLife International (2022) Important Bird Areas factsheet: Rozwarowo Marshes. Downloaded from
http://www.birdlife.org on 13/08/2022.