%0 Journal Article %B Journal of Biogeography %D 2009 %G eng %R 10.1111/j.1365-2699.2008.01963.x %T Spatial species-richness gradients across scales: a meta-analysis %U http://apps.isiknowledge.com/InboundService.do?Func=Frame&product=WOS&action=retrieve&SrcApp=EndNote&Init=Yes&SrcAuth=ResearchSoft&mode=FullRecord&UT=WOS:000261620400013 %V 36