Gorilla

A gorilla was a species of ape native to Earth.

Rose Tyler described Darren Pye as looking like a shaved gorilla, "only not as handsome". (NSA: Winner Takes All)

Mountain gorillas were included in the listings of The I-Spyder Book of Earth Creatures and were worth 500 points if spotted. (NSA: The Last Dodo)

Lucy Hayward's fear of a gorilla from a book she had read as a child manifested itself in a room on the Minotaur's prison ship. (DW: The God Complex)