Mobbing calls may also be part of an animal's arsenal in harassing the predator; for example, studies of "Phainopepla" mobbing calls indicate it may serve to enhance the swooping attack on the predators, including Scrub Jays.
Mobbing calls may also be part of an animal's arsenal in harassing the predator. It may serve to enhance the swooping attack on the predators. This is including Scrub Jays. This is what studies of "Phainopepla" mobbing calls indicate for example.