Field techniques in hormones and behavior

Field studies are fundamental for understanding the proximate and ultimate causes of the relationships between behavior and hormones. This is particularly important for behavioral interactions with other individuals. Studies of hormone and behavior with free-living animals face special challenges. Collection of samples may require appropriate capture, handling, collection, and storage methods. Experimental studies involving manipulation of hormone concentrations or interference with hormone action need to take into account a range of issues, including unpredictable monitoring of hormone response, feedback from social interactions, and treatment methods. Tools for behavioral endocrinology research in the field are in rapid development; however, the conceptual issues addressed in this article apply to most techniques and approaches.

Max-Planck-Institut für biologische Intelligenz
Universität Wien
Ludwig-Maximilians-Universität München