Shrub litter production in a sagebrush-steppe ecosystem: rodent population cycles as a regulating factor.
Keywords
plant damage;Peromyscus maniculatus;microtus longicaudus;Peromyscus;Microtus;ecosystems;plant ecology;steppes;population dynamics;woody plants;herbivores;Wyoming;Artemisia tridentata;biomass;plant litter;rangelands