Breadcrumb Home Search Showing results for Language Content type Article (11) Slideshow (1) Video (1) Article Type Article (5) Personal Perspectives (3) Topics (-) Animal Behavior (13) Invertebrates (8) Evolution (6) At The Museum (3) Beaches (3) Coasts & Shallow Water (3) Fish (3) Coral Reefs (2) Exploration (2) Gulf Oil Spill (2) Pollution (2) Books, Film & The Arts (1) Census of Marine Life (1) Climate Change (1) Fishing (1) History & Cultures (1) Ice (1) Marine Mammals (1) Ocean Life (1) Plankton (1) Plants & Algae (1) Poles (1) Reptiles (1) Technology (1) Temperature & Chemistry (1) Tags Reproduction (7) Crabs, Shrimp & Relatives (4) Adaptations (3) Beaches (3) Smithsonian scientists (3) Smithsonian Tropical Research Institute (3) Competition (2) Deepwater Horizon (2) Defenses (2) Gulf of Mexico Research Initiative (2) National Museum of Natural History (2) Oil spills (2) Squids & Octopuses (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Article How Octopuses and Squids Change Color October 2013 Read the Full Article Pagination Previous page Page 1 Current page 2