The definitive guide to all lagomorphs—pikas, rabbits, and hares. Numbering 92 species
worldwide, members of the order Lagomorpha are familiar to people throughout the world …

In spite of decades of intense research directed toward understanding the climates and
ecology of the Great Basin (western United States) during the past 10,000 years, the …

Excavation and analyses of small animal remains from stratified raptor deposits spanning
the last 11.5 ka, together with collection and analysis of over 60 dated fossil woodrat midden …

Fire plays a large role in structuring sagebrush ecosystems; however, we have little
knowledge of how vegetation changes with time as succession proceeds from immediate …

Sagebrush (Artemisia tridentata) comprises up to 99% of the winter and 50% of the summer
diets of pygmy rabbits (Brachylagus idahoensis). Few animals specialize on such plants as …

Dramatic declines in the endangered Columbia Basin pygmy rabbit, a genetically unique
population of small, burrowing rabbits in Northwestern United States, are likely the …

Habitat loss is the most prevalent threat to biodiversity in North America. One of the most
threatened landscapes in the United States is the sagebrush (Artemisia spp.) ecosystem …

We evaluated factors that permit species coexistence in an exceptional assemblage of
similar raptor species at the Naurzum Zapovednik (a national nature reserve) in north …

Sagebrush ecosystems are affected by a variety of factors, and loss and degradation of
sagebrush habitat threatens many wildlife species. Federal land management and wildlife …

Context The amount and composition of phytochemicals in forage plants influences habitat
quality for wild herbivores. However, evaluating forage quality at fine resolutions across …