| Bruce W. Baker and Brian S. Cade |
| Authors are wildlife biologist and biological statistician, Midcontinent Ecological Service Center, National Biological Service, USDI, 4512 McMurry Ave., Fort Collins, CO. 80525-3400. |
Abstract |
| Key Words: Castor canadensis, coyote willow, Salix exigua, logistic model, nonlinear least squares regression |