Life Sciences Commons^™

Validation Of A Noninvasive Technique For The Assessment Of Physiological Stress In Coyotes (Canis Latrans), Erika T. Stevenson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Quantifying physiological stress may aid in a better understanding of how animals survive various environmental conditions. One noninvasive technique for assessing physiological stress in animals is to extract steroid hormones from fecal samples. This technique has the potential to aid in wildlife conservation by providing a better understanding of behavior and welfare for a variety of species. The objectives of the study were to (1) determine responses in plasma and fecal steroid hormone concentrations for coyotes (Canis latrans), (2) determine which steroid hormone (cortisol or corticosterone) was better for examining physiological stress responses for coyotes, and (3) determine …