PeerJ Author 35 Points Contributions by role Preprint Author 35 Contributions by subject area Animal Behavior Evolutionary Studies Ken Yasukawa PeerJ Author Summary Animal Behavior Ecology Evolutionary Studies Zoology Past or current institution affiliations Beloit College University of Wisconsin Work details Mead Family Professor Beloit College Biology University of Wisconsin PeerJ Contributions Preprints 1 July 31, 2015 - Version: 1 Red-winged blackbird aggression but not nest defense success is predicted by exposure to brood parasitism by brown-headed cowbirds Ken Yasukawa, Josie Lindsey-Robbins, Carol S. Henger, Mark E. Hauber https://doi.org/10.7287/peerj.preprints.1274v1