Raoul Island is the largest island in the Kermadec Islands group, located in the South Pacific Ocean. It is part of New Zealand and is known for its volcanic origin, featuring lush vegetation and diverse wildlife. The island is uninhabited, except for a small research station operated by Department of Conservation. The island is home to several unique species, including the Kermadec petrel and the Kermadec skink. Raoul Island is also a significant site for scientific research, particularly in the fields of ecology and conservation. Its remote location and protected status make it an important area for studying island ecosystems.