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Roodborst Erithacus rubecula

Foto: Gerard Blokhuis

Indeling

Muscicapidae [familie]
Erithacus [genus] (1/1)
rubecula [soort]

Absent only in almost treeless areas. Densities are highest in woodland, but differences here between optimal (well-structured deciduous forests) and sub-optimal habitats (coniferous forests on poor sandy soils) are not adequately shown in the relative abundance map because of methodological problems. A range expansion since the 1970s into the lower and more open parts of the west and north of the country coincides with an increase of wooded areas here. Elsewhere, a slow but persistent population increase was recorded in all habitats. Some 350,000-450,000 bp in 1998-2000.

Bron

Auteur(s)

Vogel, R.L.

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.