Mounders are large creatures found on the planet Thra. They are featured in the Legends of the Dark Crystal manga series. Lahr serves as a shepherd to a herd of mounders along with his compainion Whouf.

Editor Tim Beedle described the creatures as "seaweed-fleeced 'sheep' the size of elephants."^[1]

Sources

1. ↑ An Interview with Tim Beedle. The Muppet Newsflash. October 2007.