Leachies from the Isle of Duu Ana are best known for their diet. Due to the lack of fruit trees on their small island, it is theorized that these geckos might primarily eat crabs. This locale has small, insular-type torsos with the head and legs reminiscent of a Grande Terre.
These giant geckos commonly have a brown to greenish background, with crisp white, heavy-peppered blotches. Their silver eyes are seen with little to no reticulation.