When a piece of carrion is spotted on this side of the border, griffon, black, and bearded vultures descend en masse. A strict ranking system applies at the carcass, but one visitor turns up without an invitation.
For more than a quarter-century, NATURE has brought the beauty and wonder of the natural world into American homes, becoming in the process the benchmark of natural history programs on television. Watch Wednesdays, 8/7c.
Dozens of your favorite THIRTEEN and PBS programs are available to watch on-demand on many popular platforms.
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