Relating sub-surface ice features to physiological stress in a climate sensitive mammal, the American pika (Ochotona princeps).

The American pika (Ochotona princeps) is considered a sentinel species for detecting ecological effects of climate change. Pikas are declining within a large portion of their range, and ongoing research suggests loss of sub-surface ice as a mechanism. However, no studies have demonstrated physiologi...

Full description

Bibliographic Details
Main Authors: Jennifer L Wilkening, Chris Ray, Johanna Varner
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2015-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4372430?pdf=render