Breadcrumb Home Search Showing results for Language Content type Photo (163) Article (52) Video (14) Slideshow (11) Lesson Plan (7) Audio (6) Overview (2) Article Type Article (30) Personal Perspectives (16) Topics (-) Marine Mammals (255) At The Museum (34) Poles (19) Ancient Seas (17) Extinctions (16) Books, Film & The Arts (15) Exploration (14) Conservation (10) Fishing (10) History & Cultures (10) Solutions & Success Stories (10) Technology (10) Invertebrates (9) Evolution (8) Ice (8) Animal Behavior (7) Human Connections (6) Ocean Life (6) Temperature & Chemistry (6) Plants & Algae (5) Pollution (5) Careers (4) Extinctions (4) Reptiles (4) Seabirds (4) Climate Change (3) Fish (3) Food Web (3) Habitat Destruction (3) Sharks & Rays (3) Census of Marine Life (2) Genetics (2) Gulf Oil Spill (2) Mangroves (2) Microbes (2) The Anthropocene (2) Coasts & Shallow Water (1) Coral Reefs (1) Deep Sea (1) Planet Ocean (1) Recreation (1) Sights, Sounds & Games (1) Tags Whales (161) Endangered species (51) Dolphins & Porpoises (29) Seals & Sea Lions (25) Smithsonian scientists (25) Arctic (21) National Museum of Natural History (19) Paleobiology (16) Fossils (15) Feeding (14) Senses (12) Polar bears (11) Scientists at work (11) Technology (11) Bycatch (10) Fisheries (9) Ancient sea life (8) Antarctic (8) Art (8) NOAA (8) Predation (8) Whaling (8) Migration (7) Reproduction (7) Smithsonian collections (7) Tagging (7) Brian Skerry (6) Ice (6) Maritime history (6) Sea turtles (6) Smithsonian exhibits (6) Adaptations (5) Encyclopedia of Life (5) Native people (5) Photography (5) Algae (4) Manatees & Dugongs (4) New discoveries (4) News (4) Seagrass (4) Smithsonian Tropical Research Institute (4) Albatross (3) Anatomy (3) Behind-the-scenes (3) Crabs, Shrimp & Relatives (3) Education (3) Geologic periods (3) Ocean Optimism (3) Oil spills (3) Penguins (3) Scientific illustrations (3) Walruses (3) Algae blooms (2) Biodiversity (2) Climate Change (2) Deepwater Horizon (2) Glaciers (2) Gulf of Mexico Research Initiative (2) Open ocean (2) Saving Species (2) Sea otters (2) Sharks (2) Under the microscope (2) Zooplankton (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo Lip Scar Caused By Fishing Gear January 2010 View Image Photo Who’s That Whale? January 2010 View Image Photo Giant Squid vs. Sperm Whale January 2010 View Image Video Killer Whale: Orca September 2009 Watch the Video Video Arctic Scientists at Work January 2011 Watch the Video Article Scientists Use Bioacoustics to Protect Marine Mammals September 2011 Read the Full Article Photo Polar Bear on the Ice January 2013 View Image Photo A Right Whale Named Phoenix January 2010 View Image Article Climate Change at the Poles September 2011 Read the Full Article Article How Do Sea Lions Swim? June 2017 Read the Full Article Article The Sant Ocean Hall: Life at the Poles Exhibit September 2011 Read the Full Article Video Don't Feed Wild Dolphins November 2010 Watch the Video Pagination Previous page Page 1 Page 2 Page 3 Current page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Next page