Welcome to the web page of the Oklahoma Biological Survey! The Biological Survey is both a state agency and a department at the University of Oklahoma. Our faculty and staff are committed to providing the best available information on biodiversity in the state of Oklahoma. We pursue this objective by doing surveys, inventories, and research on the state’s biodiversity. We also collect, curate, and share existing biodiversity data. Finally we are committed to training students in biodiversity science. To achieve our goals we work closely with other allied organizations throughout the state and region.