Social and Behavioral Sciences Commons^™

Do Steller’S Jays Respond To Human Providers?, Jessica E. Guenther

Cal Poly Humboldt theses and projects

For millennia, humans and wildlife coevolved in a myriad of landscapes influencing each other through social interactions. Humans may be providing non-verbal signals in their facial features with gaze and head orientation that are perceived by non-human animals. The ability to follow human eye gaze and head orientation could enable non-human animals to access valuable resources, for example, birds provided with supplemental food. Few studies have quantified how closely birds in the wild watch and respond to ‘familiar’ humans who regularly provide food. From 2015-2019, Steller’s jays (Cyanocitta stelleri) in Arcata, California were fed shelled peanuts and observed …