Animal Behavior & CognitionbioRxiv
Sex differences in parental response to offspring begging are associated with pair bond strength across birds
S. M. Caro, K. Wu, H. A. Hofmann
This study shows that in birds, pair bond strength influences sex differences in parental response to offspring begging, with stronger bonds linked to male responsiveness and weaker bonds to female responsiveness.
DOI 10.1163/1568539x-bja10318