Sources and image creditsOn the Waddenzee, bird migration carries the season onwardBack to the article → SourceWaddenvereniging — long-distance flyersNatuurmonumenten — migratory bird route SchiermonnikoogVisitWadden — Zwarte HaanWaddenvereniging — brent goose Image creditsFictional mudflats with migratory birds · own AI image AI-generated imageFictional landscape · own AI image AI-generated image