Breadcrumb Home Search Showing results for Language Content type Photo (174) Article (73) Slideshow (22) Video (15) Overview (8) Lesson Plan (5) Audio (2) Article Type Article (43) Personal Perspectives (20) Topics (-) Invertebrates (299) Deep Sea (43) At The Museum (29) Coral Reefs (26) Exploration (19) Fish (17) Books, Film & The Arts (14) Technology (13) Animal Behavior (12) Plankton (12) Evolution (11) Careers (9) Census of Marine Life (9) Invasive Species (9) Plants & Algae (9) Coasts & Shallow Water (8) Food Web (8) Marine Mammals (8) Poles (8) Beaches (7) Gulf Oil Spill (7) History & Cultures (7) Pollution (7) Climate Change (6) The Seafloor (6) Ancient Seas (5) Acidification (4) Genetics (4) Microbes (4) Ocean Life (4) Reptiles (3) Seafood (3) Temperature & Chemistry (3) Extinctions (2) Fishing (2) Mangroves (2) Seabirds (2) Solutions & Success Stories (2) The Anthropocene (2) Vents & Volcanoes (2) Ecosystems (1) Extinctions (1) Habitat Destruction (1) Recreation (1) Sharks & Rays (1) Through Time (1) Tags Smithsonian scientists (41) Crabs, Shrimp & Relatives (36) Squids & Octopuses (34) Corals (29) Jellyfish, Anemones & Relatives (28) Mussels, Oysters & Relatives (23) Biodiversity (22) Adaptations (19) National Museum of Natural History (19) Bioluminescence (18) NOAA (17) Under the microscope (17) Defenses (16) Reproduction (16) Feeding (14) Sea stars & Urchins (13) New discoveries (12) Camouflage (11) Photography (11) Scientists at work (11) Smithsonian collections (11) Zooplankton (11) Arctic (10) Predation (9) Senses (9) Sponges (9) Anatomy (7) Deep-sea corals (7) Gulf of Mexico Research Initiative (7) Medicine (7) Scientific illustrations (7) Whales (7) Beaches (6) Oil spills (6) Seaweed (6) Technology (6) Algae (5) Coral bleaching (5) Deepwater Horizon (5) Fisheries (5) Research vessels (5) Snails & Slugs (5) Symbiosis (5) Worms (5) Paleobiology (4) ROVs (4) Seahorses (4) Sea turtles (4) Smithsonian Tropical Research Institute (4) Antarctic (3) Art (3) Competition (3) Encyclopedia of Life (3) Maritime history (3) Migration (3) Open ocean (3) Restoring Habitats (3) Seagrass (3) Smithsonian Marine Station at Ft. Pierce (3) Women in Science (3) Albatross (2) Ancient sea life (2) Aquaculture (2) Citizens of the Sea (2) Climate Change (2) Endangered species (2) Intelligence (2) Larvae (2) News (2) Runoff (2) Seamounts (2) Smithsonian Environmental Research Center (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Lesson Plan Jelly Critters: Gelatinous zooplankton August 2011 Read the Full Overview Article Marine Parasites: Crazy…and Really Cool! December 2012 Read the Full Article Photo Bioluminescing Dinoflagellate September 2011 View Image Overview Corals and Coral Reefs September 2012 Read the Full Overview Photo Deep-Water Larvacean July 2012 View Image Slideshow Celebrating Marine Moms April 2013 See the Full Slideshow Slideshow Creepy Critters: Marine Life Surfaces for Halloween October 2010 See the Full Slideshow Article How Octopuses and Squids Change Color October 2013 Read the Full Article Overview Sea Stars, Urchins, and Relatives February 2022 Read the Full Overview Video Video of Christmas Crab Migration December 2016 Watch the Video Overview Scientists Catalog Life on the Island of Moorea October 2012 Read the Full Overview Slideshow The Hyper Eyes of Hyperiids: How Some Shrimp-Like Creatures See Light in the Deep Sea August 2014 See the Full Slideshow Pagination Previous page Page 1 Page 2 Page 3 Current page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Next page