Mammoth
From Tardis Wiki, the free Doctor Who reference
Mammoths were a species of large mammals native to Earth.
Nimrod's Neanderthal tribe herded mammoths "sunward to find new grazing." (DW: Ghost Light)
In 1774, King George III received an anachronistic mammoth as a gift from Catherine II of Russia, even though it should not have belonged in that time period. (FP: Political Animals)
In an alternate universe, the Silurians brought back the Mammoths, raising them for food and allowing them to roam the mountains of Earth. (NA: Blood Heat)
A zoo on an unnamed planet exhibited a mammoth or a mammoth-like creature. (TVC: The Didus Expedition)
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