• 2 College Library
• 1 Steenbock Library
• 1 Verona Shelving Facility

• 4 DVDs

• 23 Natural history
• 19 Animal behavior
• 16 Ecology
• 10 Habitat (Ecology)
• 9 Physical geography
• 6 Savanna animals
• 5 Infancy
• 3 Biotic communities
• 3 Desert ecology
• 3 Discovery and exploration
• 2 Animal ecology
• 2 Animal migration
• 2 Climatic changes
• 2 Description and travel
• 2 Deserts
• 2 Forests and forestry
• 2 Grasslands
• 2 History
• 2 Indians of North America
• 2 Marine animals
• 2 Plants
• 2 Whales
• 1 Adaptation (Biology)
• 1 Animal welfare

• 40 Discovery Channel (Firm)
• 36 Attenborough, David, 1926-
• 33 BBC Worldwide Americas, Inc.
• 21 BBC Earth (Firm)
• 19 BBC Worldwide Ltd.
• 11 France télévision
• 11 Packham, Chris, 1961-
• 9 Fothergill, Alastair
• 9 Nihon Hōsō Kyōkai
• 7 Bass, Karen
• 6 BBC Studios
• 6 Barrington, Rupert
• 6 Boyega, John
• 6 Downer, John (Television producer and director)
• 6 Fuller, Simon
• 6 John Downer Productions Ltd.
• 6 Open University
• 6 Wanda Distribución de Films
• 6 XIX Entertainment (Firm)
• 5 Armstrong, Stuart
• 5 Berlowitz, Vanessa
• 4 Barton, Miles
• 4 Cordey, Huw
• 4 Pearson, Hugh

• 66 English

• 9 Earth (Planet)
• 8 Arctic regions
• 8 Polar regions
• 7 Antarctica
• 7 Tanzania
• 6 Serengeti National Park
• 6 Serengeti National Park (Tanzania)
• 4 Africa
• 2 Alaska
• 2 North America
• 1 Africa, Eastern
• 1 Botswana
• 1 British Columbia
• 1 California
• 1 Cold regions
• 1 Congo River
• 1 Congo River Valley
• 1 Eastern Hemisphere
• 1 Everest, Mount (China and Nepal)
• 1 Himalaya Mountains
• 1 India
• 1 Kalahari Desert
• 1 Madagascar
• 1 Northern Hemisphere
• 1 Okavango River Delta

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