Data Zone
Country/territory: Poland
Central coordinates: 53o 30' 0" North (53.50o) 22o 49' 59" East (22.83o)
Area: 136,900 ha
Altitude: 100-125 m
Recommended citation
BirdLife International (2023) Important Bird Area factsheet: Biebrza river valley. Downloaded from
http://datazone.birdlife.org/site/factsheet/955 on 03/06/2023.
