Birds in flocks almost invariably develop a pecking order.
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New photos every week! Check out the gallery. This Great Gray Owl courtesy of Hoan Luong.
Great Gray Owls are the largest owls in North America, and they can detect prey (beneath the snow!) 100 meters away. They don’t build nests, preferring to use the abandoned nests of other raptors, the tops of broken-off dead trees, or human-built platforms.
