Local extinctions of the wetland specialist Swertia perennis L. (Gentianaceae) in Switzerland: A revisitation study based on herbarium records

Biological Conservation

Volumn 103, Issue 1, 2002, Pages 65-76

  Lienert, Judit ^a   Fischer, Markus ^a   Diemer, Matthias ^a  

^a UNIVERSITY OF ZURICH   (Switzerland)

Author keywords

Altitude; Calcareous fens; Habitat fragmentation; Nutrient input; Small populations

Indexed keywords

CONSERVATION STATUS; FEN; HABITAT FRAGMENTATION; INTENSIVE AGRICULTURE; LOCAL EXTINCTION; WETLAND;

SWITZERLAND;

EID: 0036027647     PISSN: 00063207     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-3207(01)00121-5     Document Type: Article

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