Wormer- en Jisperveld & Kalverpolder (1248)
Netherlands, Europe
Other species not triggering KBA criteria
| Taxonomic group | Scientific name | Common name | IUCN Red List Category | Year | |
|---|---|---|---|---|---|
| Aves | Vanellus vanellus | Northern Lapwing | NT | 2016 |  |
| Aves | Calidris pugnax | Ruff | LC | 2016 | |
| Aves | Botaurus stellaris | Eurasian Bittern | LC | 2016 | |
| Aves | Limosa limosa | Black-tailed Godwit | NT | 2016 | |
| Aves | Branta leucopsis | Barnacle Goose | LC | 2016 | |
Recommended citation
Key Biodiversity Areas Partnership (2025) Key Biodiversity Areas factsheet: Wormer- en Jisperveld & Kalverpolder. Extracted from the World Database of Key Biodiversity Areas. Developed by the Key Biodiversity Areas Partnership: BirdLife International, IUCN, American Bird Conservancy, Amphibian Survival Alliance, Conservation International, Critical Ecosystem Partnership Fund, Global Environment Facility, Re:wild, NatureServe, Rainforest Trust, Royal Society for the Protection of Birds, World Wildlife Fund and Wildlife Conservation Society. Downloaded from https://keybiodiversityareas.org/ on Dec 16, 2025.