Aversive Conditioning

Aversive conditioning (AC) shows mixed but promising potential as a non-lethal tool for mitigating human–wildlife conflicts, though its effectiveness varies by species and context. Research across diverse settings—from urban hyenas in Israel to dingoes on K'gari (Fraser Island), coyotes in Edmonton, and bears in Jasper National Park—demonstrates that AC can train animals to associate specific behaviors or locations with negative stimuli, such as noise or pain, thereby reducing conflicts. However, success depends on factors like stimulus intensity, consistency of application, and the animal's learning capacity. For instance, while shock collars proved effective for dingoes in a pilot study, younger lions responded better to AC than older, chronic stock killers. Conditioned taste aversion (CTA), which induces nausea to deter problematic food habits, also shows potential but faces challenges in field application. Despite these limitations, AC remains a valuable addition to conflict management strategies, offering alternatives to lethal control when applied thoughtfully.

Ogden, L. E. (2021). Aversive Conditioning. BioScience, 71(12), 1201–1207. https://doi.org/10.1093/biosci/biab113