44.33 - Ash-alder woods of slow rivers

Classification des habitats du Paléarctique (2001)

Description

Eastern, central and, locally, western European Fraxinus excelsior-Alnus glutinosa woods of valleys of lowland slow and even-flowing rivers, with a rich undergrowth of tall herbs and shrubs.

Bibliographie

Devillers P., Devillers-Terschuren J. & Vander Linden C., 2001. PHYSIS Palaearctic Habitat Classification Database. Updated to 10 December 2001. Institut Royal des Sciences Naturelles, Bruxelles. (Source)

Oberdorfer, 1953, 1990; Ellenberg, 1963, 1988; Horvat & al., 1974; Westhoff and den Held, 1975; Yon and Tendron, 1981; Carbiener, 1983; Rodwell, 1991a: unit W6a.