Ecology And Conservation Of Belgian Populations Of Viola Calaminaria, A Metallophyte With A Restricted Geographic Distribution
peer reviewed ; Viola calaminaria (Gingins) Lej. is a rare and threatened species, endemic to metalliferous soils in E Belgium, S Netherlands and W Germany. In order to provide basic information for a conservation strategy, we performed an ecogeographic survey of almost all V. calaminaria populations currently existing in Belgium. Twenty-four populations were found, distributed in three geographic groups all in the Province of Liège. The area covered by V. calaminaria ranged from < 1 m2 to 3.2 ha. The largest populations were found in sites contaminated by atmospheric deposits from metal sm... Mehr ...
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Dokumenttyp: | journal article |
Erscheinungsdatum: | 2004 |
Verlag/Hrsg.: |
Société Royale de Botanique de Belgique
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Schlagwörter: | rare species / conservation / ecogeography / Viola calaminaria / Life sciences / Environmental sciences & ecology / Sciences du vivant / Sciences de l’environnement & écologie |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26534967 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://orbi.uliege.be/handle/2268/22166 |