%0 Journal Article %T Long-term changes in biological soil crust cover and composition %A Eva Dettweiler-Robinson %A Jeanne M Ponzetti and Jonathan D Bakker %J Ecological Processes %D 2013 %I Springer %R 10.1186/2192-1709-2-5 %X Composition and turnover metrics differed significantly over 11 years, though cover was more stable between years. This study can be a baseline for assessing change in crust composition due to anthropogenic influences. %U http://www.ecologicalprocesses.com/content/2/1/5/abstract