• 6 Videos, Slides, Films

• 1 DVDs

• 5 Natural history
• 4 Ecology
• 3 Desert ecology
• 3 Habitat (Ecology)
• 2 Biotic communities
• 1 Animal behavior
• 1 Coasts
• 1 Description and travel
• 1 Geography
• 1 Motion picture authorship
• 1 Mountains
• 1 Physical geography

• 3 Attenborough, David, 1926-
• 3 BBC Worldwide Ltd.
• 3 British Broadcasting Corporation. Natural History Unit
• 3 Discovery Channel (Firm)
• 3 France télévision
• 2 BBC America
• 2 BBC Worldwide Americas, Inc.
• 2 British Broadcasting Corporation
• 2 Charles, Ed
• 2 Tencent Pictures
• 2 Zweites Deutsches Fernsehen
• 1 Allan, Justine
• 1 Bonham Carter, Helena, 1966-
• 1 Cordey, Huw
• 1 Discovery Communications, Inc.
• 1 Fothergill, Alastair
• 1 Nihon Hōsō Kyōkai
• 1 Pearson, Hugh
• 1 Selleck, Tom, 1945-
• 1 Silverback Films (Firm)

• 6 English

• 3 Earth (Planet)
• 1 Africa
• 1 Kalahari Desert
• 1 North America
• 1 Patagonia (Argentina and Chile)

• 6 Nature television programs
• 3 Science television programs
• 3 Wildlife television programs
• 2 Nonfiction television programs
• 1 Video recordings for the hearing impaired

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