Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
The operculum is a nostril-like opening on many Pandoran animals. The operculum's openings are placed in two rows, one on each side of the animal's neck. Many openings are in one row, allowing for maximum air intake. This can be seen clearly when Jake Sully is learning to ride and make tsaheylu with Pale, a direhorse. The more simian-like species on Pandora, such as the prolemuris and Na'vi, lack them and breathe like animals from Earth.