| Title: | Influence of mustelid semiochemicals on population dynamics of the deer mouse (Peromyscus maniculatus) |
| Author(s): | Zimmerling LM; Sullivan TP; |
| Address: | "Department of Forest Sciences Faculty of Forestry, University of British Columbia, V6T 1Z4, Vancouver, British Columbia, Canada" |
| ISSN/ISBN: | 0098-0331 (Print) 0098-0331 (Linking) |
| Abstract: | "The influence of mustelid anal-gland compounds on population dynamics of the deer mouse (Peromyscus maniculatus) was investigated. Densities of deer mice were not found to be significantly different between treated and control areas. However, on average, numbers of deer mice were lower on treated areas following the July treatments of 1991 and 1992. Survival rates appeared to be lower and more erratic on treated than control areas in 1991; however, there were no statistically significant differences. Reproduction appeared to be unaffected by the odors. We concluded that deer mice did not display a behavioral response to weasel odors. We speculated that decreases in densities were owing to predation by weasels, which were attracted to the odors on treated sites. We also concluded that the use of weasel odors as a biological control method for voles (Microtus spp.) would likely have little impact on deer mice (a nontarget species)" |
| Notes: | "PubMed-not-MEDLINEZimmerling, L M Sullivan, T P eng 1994/03/01 J Chem Ecol. 1994 Mar; 20(3):667-89. doi: 10.1007/BF02059606" |
