%0 Journal Article %K Butterflies %K climate change %K Biodiversity %K species richness %B Proceedings of the Royal Society B: Biological Sciences %D 2006 %G en %N 1593 %P 1465-1470 %R 10.1098/rspb.2006.3484 %T Species richness changes lag behind climate change %V 273 %8 06/2006 %@ 0962-8452, 1471-2954 %! Proc. R. Soc. B