%0 Journal Article
%T Differences in Ultrasonic Vocalizations between Wild and Laboratory California Mice (Peromyscus californicus)
%A Matina C. Kalcounis-Rueppell
%A Radmila Petric
%A Jessica R. Briggs
%A Catherine Carney
%A Matthew M. Marshall
%A John T. Willse
%A Olav Rueppell
%A David O. Ribble
%A Janet P. Crossland
%J PLOS ONE
%D 2012
%I Public Library of Science (PLoS)
%R 10.1371/journal.pone.0009705
%X Ultrasonic vocalizations (USVs) emitted by muroid rodents, including laboratory mice and rats, are used as phenotypic markers in behavioral assays and biomedical research. Interpretation of these USVs depends on understanding the significance of USV production by rodents in the wild. However, there has never been a study of muroid rodent ultrasound function in the wild and comparisons of USVs produced by wild and laboratory rodents are lacking to date. Here, we report the first comparison of wild and captive rodent USVs recorded from the same species, Peromyscus californicus.
%U http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0009705