Taxonomy and Name
The Pied-billed Grebe was described by Carl Linnaeus in the 10th edition of his Systema Naturae in 1758 as Colymbus podiceps. The binomial name is derived from Latin Podilymbus, a contraction of podicipes ("feet at the buttocks", from podici-, "rump-" + pes, "foot")—the origin of the name of the grebe order—and Ancient Greek kolymbos, "diver", and podiceps, "rump-headed", from podici- + New Latin ceps.
Outside its own genus, the closest relatives of the Pied-billed Grebe are the small grebes of the genus Tachybaptus.
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