Isotopic niche of the American pika (Ochotona princeps) through space and time
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Journal of Zoology"
DOI: 10.1139/cjz-2019-0212
Abstract: Anthropogenic climate change is influencing the ecology and distribution of animals. The American pika (Ochotona princeps (Richardson, 1828)) is considered a model species for studying the effects ... read more here.
Keywords: niche american; pika ochotona; isotopic niche; ochotona princeps ... See more keywords
Apparent climate-mediated loss and fragmentation of core habitat of the American pika in the Northern Sierra Nevada, California, USA
Sign Up to like & getrecommendations! Published in 2017 at "PLoS ONE"
DOI: 10.1371/journal.pone.0181834
Abstract: Contemporary climate change has been widely documented as the apparent cause of range contraction at the edge of many species distributions but documentation of climate change as a cause of extirpation and fragmentation of the… read more here.
Keywords: core habitat; sierra nevada; climate; extirpation ... See more keywords
Microclimate and Summer Surface Activity in the American Pika (Ochotona princeps)
Sign Up to like & getrecommendations! Published in 2020 at "Western North American Naturalist"
DOI: 10.3398/064.080.0303
Abstract: Abstract. As regional climates continue to warm, climate-sensitive species might increasingly depend on microclimates to maintain normal activities. The American pika (Ochotona princeps) has been suggested as a sentinel of montane climate change, largely due… read more here.
Keywords: surface; summer surface; pika ochotona; microclimate summer ... See more keywords