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Zwarte zwaan Cygnus atratus

Foto: Wijnand van Buuren

Indeling

Anatidae [familie]
Cygnus [genus] (7/2)
atratus [soort]

The present breeding population originated from released birds or escapes. Date of first breeding is unknown, but breeding has at least been reported from 1985 onwards. In 1998-2000 the breeding population was estimated at 60-70 bp, scattered over the country. 

Bron

Auteur(s)

Dijk, K. van

Publicatie

  • SOVON Vogelonderzoek Nederland 2002. Atlas van de Nederlandse broedvogels 1998-2000. Nederlandse Fauna 5: 1-584. Nationaal Natuurhistorisch Museum Naturalis, KNNV Uitgeverij & European Invertebrate Survey-Nederland, Leiden.