The orange-bellied trogon (Trogon aurantiiventris) is a species of bird in the family Trogonidae. It has been considered a morph of the collared trogon, but most maintain its status as a separate species. It is found in Costa Rica and Panama. Order: Trogoniformes, Family: Trogonidae, Genus: Trogon, Species: Trogon aurantiiventris (Gould, 1856), Synonyms: Trogon collaris aurantiiventris.