Elephant

An elephant was a type of animal that was found on the planet Earth.

Among the prizes that the Doctor obtained during a game of backgammon against Kublai Khan in the 13th century were 35 elephants with ceremonial bridles. (DW: Marco Polo)

Elephants were one of the species animals brought on board the Ark to escape the destruction of Earth. (DW: The Ark)

A pink elephant was a delegate at the Third Inter-Galactic Peace Conference. (DW: Frontier in Space)

The Levantines from Oroobia were similar to elephants and had rubbery ears and thick skin. (NSA: The Doctor Trap)

The size of the alien Wurm was comparable to the size of elephants. (NSA: The Art of Destruction)