U.S. Department of Agriculture: Animal and Plant Health Inspection Service


Date of this Version

February 2004


Published in Proc. 21th Vertebr. Pest Conf. (R M. Timm and W. P. Gorenzel, Eds.) Published at Univ. of Calif., Davis. 2004. Pp. 75-76.


We recorded the weight and age of 70 coyotes collected during depredation control efforts in western Virginia. Mean masses for adult male and female coyotes were 16.2 and 13.4 kg, respectively. Juvenile male and female coyotes weighed 14.0 and 13.0 kg, respectively. Regardless of sex, mean mass was greatest between November and January and comparable to that reported for coyotes throughout the eastern United States. Cementum aging indicated that 71% of the coyotes captured were greater than 1 year of age. Numerical trends suggest that age and sex may influence vulnerability to capture.