Lost Animals of the 20th Century is a documentary series shown in Discovery Channel in the 1990s. It features animals that have become extinct throughout the 20th century. Animals are adjudged as such when the last specimen of the species dies sometime from 1901 to 2000. However, since the show was produced in the 1990s, most of the animals covered became extinct in the early part of the century. The show is hosted by Greta Scacchi.