May 1921 Issue [Article] The pleasures of a naturalist Download PDF Adjust Share by John Burroughs, Subscribe or log in to continue reading. Tags 20th century Behavior Beneficial birds Bird watching Birds Catskill Mountains Charles Darwin Evolution Insects Meteorological optics Naturalists Nature study New York (State) Weather forecasting More from John Burroughs My boyhood (part III) My boyhood (part II) My boyhood (part I) Adjust Share