Bird-Banding

The Study of Instinct

William Rowan, N. Tinbergen · 1952 · 2.7K citations

Life Sciences, Behavioral Sciences, Social Psychology +10

A Sand County Almanac and Sketches Here and There

D. S. F., Aldo Leopold, Charles W. Schwartz · 1950 · 2.4K citations

Social Sciences, Geography, Historical Geography +1

Systematics and the Origin of Species

Dillon Ripley, Ernst Mayr · 1943 · 1.9K citations

Life Sciences, Biology, Evolutionary Biology +10

Check-List of North American Birds

Jason C. Dickinson, The American Ornithologists Union · 1958 · 888 citations

Life Sciences, Conservation Biology, Zoology +10

Darwin's Finches

Margaret M. Nice, David Lack · 1947 · 740 citations