Activity budgets of captive Laysan ducklings (Anas laysanensis)

Abstract 10.1002/zoo.1430110507.abs This study examined how diurnal activity budgets, visibility to observer, and distance to parents changed during the day and during three stages of development of captive Laysan ducklings. All behaviors except feeding, swimming, and terrestrial locomotion varied significantly across the stages of development. There was a significant time of day effect for 5 […]