Relationships Among Levels of Biodiversity and the Relevance of Intraspecific Diversity in Conservation – a Project Synopsis F
ARTICLE IN PRESS Perspectives in Plant Ecology, Evolution and Systematics Perspectives in Plant Ecology, Evolution and Systematics 10 (2008) 259–281 www.elsevier.de/ppees Relationships among levels of biodiversity and the relevance of intraspecific diversity in conservation – a project synopsis F. Gugerlia,Ã, T. Englischb, H. Niklfeldb, A. Tribschc,1, Z. Mirekd, M. Ronikierd, N.E. Zimmermanna, R. Holdereggera, P. Taberlete, IntraBioDiv Consortium2,3 aWSL Swiss Federal Research Institute, Zu¨rcherstrasse 111, 8903 Birmensdorf, Switzerland bDepartment of Biogeography, University of Vienna, Rennweg 14, 1030 Wien, Austria cDepartment of Systematic and Evolutionary Botany, Rennweg 14, 1030 Wien, Austria dDepartment of Vascular Plant Systematics, Institute of Botany, Polish Academy of Science, Krako´w, Lubicz 46, 31-512 Krako´w, Poland eLaboratoire d’Ecologie Alpine (LECA), CNRS UMR 5553, University Joseph Fourier, BP 53, 2233 Rue de la Piscine, 38041 Grenoble Cedex 9, France Received 11 June 2007; received in revised form 4 June 2008; accepted 9 July 2008 Abstract The importance of the conservation of all three fundamental levels of biodiversity (ecosystems, species and genes) has been widely acknowledged, but only in recent years it has become technically feasible to consider intraspecific diversity, i.e. the genetic component to biodiversity. In order to facilitate the assessment of biodiversity, considerable efforts have been made towards identifying surrogates because the efficient evaluation of regional biodiversity would help in designating important areas for nature conservation at larger spatial scales. However, we know little about the fundamental relationships among the three levels of biodiversity, which impedes the formulation of a general, widely applicable concept of biodiversity conservation through surrogates.
[Show full text]