Breadcrumb Home Search Showing results for Language Content type Article (38) Photo (37) Slideshow (10) Lesson Plan (7) Overview (2) Timeline (1) Article Type Article (23) Personal Perspectives (9) Topics (-) Marine Mammals (95) At The Museum (19) Ancient Seas (10) Extinctions (8) Books, Film & The Arts (7) Solutions & Success Stories (7) Conservation (6) Poles (6) Fishing (5) History & Cultures (5) Ocean Life (5) Temperature & Chemistry (5) Evolution (4) Exploration (4) Ice (4) Invertebrates (4) Technology (4) Animal Behavior (3) Extinctions (3) Fish (3) Plants & Algae (3) Pollution (3) Reptiles (3) Seabirds (3) Careers (2) Climate Change (2) Gulf Oil Spill (2) Sharks & Rays (2) The Anthropocene (2) Coasts & Shallow Water (1) Food Web (1) Genetics (1) Habitat Destruction (1) Human Connections (1) Microbes (1) Sights, Sounds & Games (1) Tags Whales (56) Endangered species (19) Dolphins & Porpoises (16) Smithsonian scientists (15) National Museum of Natural History (14) Seals & Sea Lions (13) Fossils (10) Arctic (7) Paleobiology (7) Sea turtles (5) Senses (5) Technology (5) Whaling (5) Ancient sea life (4) Antarctic (4) Art (4) Feeding (4) Ice (4) Maritime history (4) Polar bears (4) Scientists at work (4) Albatross (3) Brian Skerry (3) Crabs, Shrimp & Relatives (3) Education (3) Manatees & Dugongs (3) New discoveries (3) News (3) Penguins (3) Seagrass (3) Smithsonian collections (3) Smithsonian exhibits (3) Adaptations (2) Algae (2) Anatomy (2) Bycatch (2) Geologic periods (2) Glaciers (2) Gulf of Mexico Research Initiative (2) Native people (2) NOAA (2) Photography (2) Reproduction (2) Sharks (2) Smithsonian Tropical Research Institute (2) Tagging (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo A Ship-Wary Beaked Whale November 2017 View Image Photo Common Bottlenose Dolphin July 2012 View Image Photo Northern Elephant Seals December 2021 View Image Article How Do Sea Lions Swim? June 2017 Read the Full Article Photo Vaquita Refuge July 2020 View Image Photo Spinner Dolphins August 2013 View Image Photo Researchers Studying Killer Whales September 2016 View Image Timeline A History Entwined: Vaquita, Totoaba, Fishermen July 2020 View the Entire Timeline Photo Female Manatee Foraging with a Calf on Her Back October 2015 View Image Photo Weddell Seal in Antarctic Water June 2013 View Image Photo Sea Lion Drowned in Drift Net September 2014 View Image Photo Polar Bear Impacted by Climate Change March 2011 View Image Pagination Previous page Page 1 Page 2 Page 3 Page 4 Current page 5 Page 6 Page 7 Page 8 Next page