• 2 Verona Shelving Facility
• 1 Science Libraries Shelving Facility

• 79 Videos, Slides, Films
• 4 Books

• 9 Evolution (Biology)
• 8 Biodiversity
• 7 Biodiversity conservation
• 7 Birds
• 7 Ecology
• 6 Animal migration
• 6 Animals
• 6 Behavior
• 5 Adventure and adventurers
• 5 Ecosystem management
• 5 Evolution
• 5 Marine biology
• 5 Physical geography
• 4 Anatomy, Comparative
• 4 Biology
• 4 Biotic communities
• 4 Conservation of natural resources
• 4 Environmental policy
• 4 Environmental sciences
• 4 Morphology (Animals)
• 4 Natural resources
• 4 Study and teaching
• 3 Archaeology

• 77 Films Media Group
• 77 Films for the Humanities & Sciences (Firm)
• 54 National Geographic Television & Film
• 45 Infobase
• 5 Content Media Corporation
• 2 Animal Fund
• 2 EMC Consulting PTY Ltd/ Flame
• 2 MacNeil/Lehrer Productions
• 2 Public Broadcasting Service (U.S.)
• 2 Video Education Australasia
• 1 555 Productions, Inc
• 1 Academic Media (Firm)
• 1 BBC Productions
• 1 BBC Worldwide Learning
• 1 Birkhead, Tim
• 1 Doc en Stock (Firm)
• 1 Europe Images International
• 1 Green Planet Films
• 1 Hoppe, Jurgen
• 1 Macdonald, Toby
• 1 Macedo, Regina H. (Regina Helena), 1958-
• 1 Machado, Glauco
• 1 Marcelino, Jeanne
• 1 Møller, A. P. (Anders Pape)
• 1 New Atlantis (Firm)

• 83 English

• 2 Africa
• 2 Africa, Sub-Saharan
• 2 Alaska
• 2 Australia
• 2 Hawaii
• 2 Yellowstone National Park
• 1 Arkansas
• 1 Asia
• 1 Botswana
• 1 Burma
• 1 Central America
• 1 Easter Island
• 1 Florida Keys (Fla.)
• 1 Hispaniola
• 1 Kalahari Desert
• 1 Latin America
• 1 Mexico
• 1 Miami-Dade County (Fla.)
• 1 North Carolina
• 1 Norway
• 1 Rwanda
• 1 Serengeti National Park (Tanzania)
• 1 South America
• 1 Tanzania
• 1 Uganda

• 77 Educational films
• 77 Internet videos
• 76 Videorecording
• 5 Video recordings for the hearing impaired
• 1 Documentary films
• 1 Educational television programs
• 1 Songs and music
• 1 Video recording

Limit year range