Scientists of the Smithsonian Institution and the Canadian Museum of Nature worked feverishly to describe and catalogue the species that exist on the continent. Great nature writers such as Florence Merriam Bailey, Cordelia Stanwood, Margaret Morse Nice, Louise de Kiriline Lawrence, and Roger Tory Peterson wrote in depth about the lives and behaviours of birds. Early conservationists such as Jack Miner, the "Father of Conservation," created nature preserves.
Today, noted naturalists such as Robert Nero, Robert Bateman, Kenn Kaufman, and David Allen Sibley do everything they can to encourage people to experience nature directly in their lives and to care about its protection and preservation.