Filters: Tags: biological diversity (X)1,607 results (85ms)
We capitalized on a regional-scale, anthropogenic experiment?the reduction of black-tailed prairie dog (Cynomys ludovicianus) towns across the Great Plains of North America?to test the hypothesis that decline of this species has led to declines in diversity of native grassland vertebrates of this region. We compared species richness and species composition of non-volant mammals, reptiles and amphibians at 36 prairie dog towns and 36 paired sites in the Panhandle Region of Oklahoma during the summers and falls of 1997, 1998 and 1999. We detected 30 species of mammals, 18 species of reptiles and seven species of amphibians. Comparisons between communities at prairie dog towns and paired sites in the adjacent landscape...
Environmental deterioration, biodiversity and the preservation of civilisation (the Ninth World Conservation Lecture).
Down in the woods they have no names - BioNET-INTERNATIONAL. Strengthening systematics in developing countries
Effects of previous intensive agricultural management on microorganisms and the biodiversity of soil fauna
Significance of the national ecological network of Slovakia for the European Ecological Network - EECONET