Affiliation: | 1. Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, CA, U.S.A.;2. Department of Wildlife, Humboldt State University, Arcata, CA, U.S.A.;3. Department of Statistics and Actuarial Science, Simon Fraser University, Surrey, Canada;4. Department of Biological Sciences, Western Illinois University, Macomb, IL, U.S.A. |