Winter Interactions of Sharp-Shinned Hawks with Prey.

The article focuses on observing interactions between Sharp-shinned Hawks and prey at bird feeders during winter in an urban backyard. Topics include the behavior of Sharp-shinned Hawks when faced with attempts by Black-billed Magpies to steal their prey, changes in predator-prey interactions due to the concentration of birds at feeding stations, and the increased presence of both hawks and magpies at urban bird feeders during winter.