Media type: E-Article Title: Association of Black-Tailed Prairie Dogs (Cynomys ludovicianus) with Playa Lakes and a New Approach to Estimating Size of Populations Contributor: Pruett, Alison L.; Boal, Clint W.; Wallace, Mark C.; Whitlaw, Heather A.; Ray, James D. imprint: Southwestern Association of Naturalists, 2009 Published in: The Southwestern Naturalist Language: English DOI: 10.1894/ps-50.1 ISSN: 0038-4909 Keywords: Ecology, Evolution, Behavior and Systematics Origination: Footnote: