Frank M. Chapman

Frank M. Chapman was an influential American ornithologist and naturalist, active in the late 19th and early 20th centuries. He played a significant role in advancing the study of birds in North America and was a prominent figure at the American Museum of Natural History. Chapman is best known for his work on bird behavior, classification, and for popularizing birdwatching as a hobby. He also contributed to conservation efforts and authored several important publications, including field guides that helped both scientists and the public understand and appreciate avian life. His legacy continues to impact ornithology today.