Effects of Coyote Control on Their Prey: A Review

Authors

Scott E. Henke, Texas A&M University–Kingsville

Date of this Version

January 1995

Document Type

Proceeding

Citation

Published in Coyotes in the Southwest: A Compendium of Our Knowledge, Symposium Proceedings, December 13–14, 1995, San Angelo, Texas

Edited by Dale Rollins, Calvin Richardson, Terry Blankenship, Kem Canon, and Scott Henke

Comments

Published 1996, Austin, Texas. Used by permission

Abstract

Coyotes (Canis latrans) are often removed from an area because of their predatory nature, regardless of the effect such removal may have on the ecosystem. Research results concerning ecosystem changes due to coyote removal appear ambiguous; however, differing lengths of coyote control can produce different results. Short-term coyote removal efforts (≤ 6 months) typically have not resulted in increases in the prey base; however, long-term, intensive coyote removal reportedly has altered to alter species composition within the ecosystem.