Individual variation in tolerance of human activity by urban dark-eyed juncos (Junco hyemalis).
H. M. Stansell, D. T. Blumstein, P. J. Yeh, P. Nonacs
The paper compares flight-initiation distances and fleeing distances of urban and non-urban dark-eyed juncos to assess tolerance of human activity, finding urban birds show reduced responses but no population-level pattern.
bioRxiv · Dec 11, 2020Animal Behavior & Cognition