The site was identified as important in - because it was regularly supporting significant populations of the species listed below, meeting ('triggering') IBA criteria.
|Habitat (IUCN level 1)||Habitat detail||Extent (% of site)|
|Wetlands (inland)||Fens, transition mires and springs, Standing freshwater, Rivers and streams, Water fringe vegetation||-|
|Land-use||Extent (% of site)|
BirdLife International (2023) Important Bird Area factsheet: Buzhok river valley (Anastavtsi). Downloaded from http://datazone.birdlife.org/site/factsheet/buzhok-river-valley-(anastavtsi)-iba-ukraine on 24/09/2023.