Bufo marinus, commonly known as the cane toad, is a large and invasive species of toad native to Central and South America. There are several synonyms for Bufo marinus, including Rhinella marina, Chaunus marinus, and the Giant Neotropical Toad. These toads have been introduced to various regions around the world, including Australia, where they were introduced in 1935 to control cane beetles. However, the cane toads have become a pest themselves, causing problems for native wildlife and pets due to their toxic skin secretions. The cane toad is now considered a major environmental threat, and there are efforts to control their populations in affected areas.