John A. F. McCafferty

John A. F. McCafferty is an American biologist and entomologist known for his research on the ecology and behavior of insects, particularly moths and butterflies. He has contributed to understanding insect diversity, taxonomy, and conservation. His work often emphasizes the importance of insects in ecosystems and their role in biodiversity. McCafferty has published numerous scientific papers and has been involved in educational efforts to promote awareness of insect conservation. His research helps inform ecological practices and contributes to the broader field of biological sciences, especially in relation to environmental sustainability.