Watership Down publishers before Collings accepted it, it won the annual Carnegie Medal, annual Guardian Prize, and other book awards. It was adapted into an animated feature film in 1978, and later a television series which ran from 1999 to 2001. Later, a miniseries of the story was made and aired in the UK in 2018. Adams completed a sequel almost 25 years later, "Tales from Watership Down" (Random House, 1996; Hutchinson and Alfred A. Knopf imprints). It is a collection of 19 short stories about El-ahrairah and the rabbits of the Watership Down warren, with "Notes on Pronunciation" and "Lapine Glossary".
Watership Down (film) rendered in a narrated simple cartoon fashion, the animation style changes to a detailed, naturalistic one. There are concessions to render the animals anthropomorphic only to suggest that they have human voices and minds, some facial expressions for emotion, and paw gestures. The animation backgrounds are watercolors. Only one of the predators, the farm cat Tab, is given a few lines, the rest remaining mute. The backgrounds and locations, especially Efrafa and the nearby railway, are based on the diagrams and maps in Richard Adams's original novel. Most of the locations in the movie either exist or were based on