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You’ve probably seen a bald eagle in a film or TV show, where the bird soars gracefully and swoops with might to catch its ...
A neighbor had been hearing some strange sounds for more than a day; she was pretty sure they were bird calls and asked if I would come check it out. As I walked toward her house, I heard it, too ...
Cooper’s hawks, enroute to the same wintering grounds, made their cak-cak-cak-cak sounds as they searched the trees and ground for an unwary white throated. Far off hoots divulged the location ...
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Tiny bird found using fake ‘hawk’ calls to scare away threats - MSNA tiny bird in Australia has been spotted using fake hawk alarm calls to scare threats away from their nests to protect their babies, shedding more light on deceptive sounds used by animals to ...
Boomboxes amplify predatory bird sounds and are used as cues Date: October 10, 2013 Source: ... blue jay or Cooper's hawk as indications of different threats: ...
The bird—a young Cooper’s hawk, to be exact—wasn’t using the crosswalk, in the sense of treading on the painted white stripes to reach the other side of the road in West Orange, New Jersey.
And since hawks are also usually silent when hunting, the alarm calls of local birds may be the most effective sound creating an illusion of a hawk's presence, scientists say.
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