swamps and puddles a safe haven for birds during bird migration at the foot of the hondsbossche zeewering

animal background beach bird birds blue coast coastline concept conservation countryside duck dutch ecology ecotour environment europe fauna flock fly foot fowl freedom freshwater gull habitat hargeren haven holland hondsbossche laguna lake landscape meadow migration nature netherlands noordholland ocean ornithology outdoor park pettemerpolder pond protection puddles reserve rest rural safe sand sea seabird seagull shorebird swamps view wader water wetland wilderness wildfowl wildlife windmills zeewering