vogels op waddenzee, birds at wadden sea

bonte strandloper calidris alpina canutus dunlin eurasian oystercatcher europa europe friesland haematopus ostralegus herring gull kanoet larus argentatus marc guyt red knot scholekster the netherlands wadden sea waddenzee westhoek zilvermeeuw bird boat boot flock groep group landscape landschap nederland sailing scheepvaart ship shipping vogel zeilboot