|IBA conservation status|
|Year of assessment (most recent)||State (condition)||Pressure (threat)||Response (action)|
|For more information about IBA monitoring, please click here|
Data for the IBA criteria assessment was provided and analysed by Sovon, Dutch Centre for Field Ornithology, as commisioned by the Dutch BirdLife Partner (The Society for Protection of Birds, VBN).
BirdLife International (2023) Important Bird Area factsheet: Nieuwkoopse Plassen & De Haeck. Downloaded from http://datazone.birdlife.org/site/factsheet/nieuwkoopse-plassen-&-de-haeck-iba-netherlands on 05/12/2023.