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 |
|---|---|---|---|---|
| Red-crested Pochard Netta rufina | LC | non-breeding (1990–2000) | 9,446 birds | A4i, B1i, C3 |
| Common Pochard Aythya ferina | VU | non-breeding (1990–2000) | 5,690 birds | B1i, C3 |
| Ferruginous Duck Aythya nyroca | NT | non-breeding (1990–2000) | 16 birds | C6 |
| Tufted Duck Aythya fuligula | LC | non-breeding (1990–2000) | 14,768 birds | B1i, C3 |
| Northern Shoveler Spatula clypeata | LC | non-breeding (1990–2000) | 687 birds | B1i, C3 |
| Gadwall Mareca strepera | LC | non-breeding (1990–2000) | 13,926 birds | A4i, B1i, C3 |
| Eurasian Bittern Botaurus stellaris | LC | winter (1990–2000) | 3 birds | C6 |
| Little Egret Egretta garzetta | LC | winter (1990–2000) | 3 birds | C6 |
| Black Tern Chlidonias niger | LC | passage (1990–2000) | 200 birds | C6 |
| A4iii Species group - waterbirds | n/a | non-breeding (1990–2000) | 44,533 birds | A4iii, C4 |
| Habitat | % of IBA | Habitat detail |
|---|---|---|
| Wetlands (inland) | - | Standing freshwater |
| Land use | % of IBA |
|---|---|
| water management | 87 |
| fisheries/aquaculture | 28 |
Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Ismaninger Speichersee and fish ponds (Germany). Downloaded from
https://datazone.birdlife.org/site/factsheet/ismaninger-speichersee-and-fish-ponds-iba-germany on 23/12/2024.