Breadcrumb Home Search Showing results for Language Content type Photo (392) Article (75) Video (44) Audio (9) Overview (8) Slideshow (8) Lesson Plan (6) Article Type Article (42) Personal Perspectives (22) Topics (-) Invertebrates (542) Deep Sea (62) Coral Reefs (43) At The Museum (31) Exploration (31) Books, Film & The Arts (28) Technology (22) Census of Marine Life (21) Fish (18) Plankton (18) Poles (16) Careers (15) Animal Behavior (13) Evolution (13) Invasive Species (11) The Seafloor (11) Beaches (10) Pollution (10) Food Web (9) Climate Change (8) Coasts & Shallow Water (8) Marine Mammals (8) Plants & Algae (8) Ancient Seas (7) Microbes (7) Acidification (6) Genetics (6) Gulf Oil Spill (6) History & Cultures (6) Temperature & Chemistry (5) Mangroves (4) Ocean Life (4) Reptiles (4) Seafood (4) Extinctions (3) Fishing (3) Recreation (3) Vents & Volcanoes (3) Solutions & Success Stories (2) The Anthropocene (2) Through Time (2) Conservation (1) Ecosystems (1) Extinctions (1) Habitat Destruction (1) Seabirds (1) Sharks & Rays (1) Shifting Baselines (1) Tags Squids & Octopuses (62) Smithsonian scientists (58) Corals (54) Jellyfish, Anemones & Relatives (52) Crabs, Shrimp & Relatives (49) Mussels, Oysters & Relatives (43) Biodiversity (36) Reproduction (29) NOAA (28) Adaptations (27) Feeding (25) Under the microscope (25) Arctic (23) Defenses (23) National Museum of Natural History (23) Scientists at work (23) Sea stars & Urchins (23) Bioluminescence (20) Photography (18) Anatomy (17) New discoveries (17) Predation (16) Smithsonian collections (16) Sponges (15) Camouflage (14) Zooplankton (14) Senses (13) Scientific illustrations (11) Fisheries (10) Research vessels (10) Whales (10) Worms (10) Encyclopedia of Life (9) Oil spills (9) Seaweed (9) Deep-sea corals (8) Deepwater Horizon (8) Gulf of Mexico Research Initiative (8) Medicine (8) ROVs (8) Seahorses (8) Technology (8) Antarctic (7) Beaches (7) Open ocean (7) Seamounts (7) Coral bleaching (6) Snails & Slugs (6) Vents & Volcanoes (6) Algae (5) Art (5) Brian Skerry (5) Competition (5) Sea turtles (5) Smithsonian Tropical Research Institute (5) Symbiosis (5) Climate Change (4) Maritime history (4) Migration (4) Paleobiology (4) Citizens of the Sea (3) Endangered species (3) Intelligence (3) Restoring Habitats (3) Scuba diving (3) Seagrass (3) Smithsonian Marine Station at Ft. Pierce (3) Women in Science (3) Ancient sea life (2) Aquaculture (2) DNA barcoding (2) Fossils (2) Geology (2) Larvae (2) News (2) Runoff (2) Smithsonian Environmental Research Center (2) Smithsonian exhibits (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo Fan Sponge July 2011 View Image Photo How old is black coral? July 2015 View Image Lesson Plan Head to Foot November 2009 Read the Full Overview Slideshow Newly Discovered Deep-Sea Corals June 2011 See the Full Slideshow Article Is It Love? Why Some Ocean Animals (Sort Of) Mate For Life February 2015 Read the Full Article Slideshow A Look at Life in the Deep Sea July 2020 See the Full Slideshow Photo Midwater Jellyfish January 2010 View Image Photo A New Cone Snail - Attenuiconus marileeae June 2015 View Image Photo Methane Bubbles Up From Seep November 2017 View Image Photo Antarctic Ocean Floor June 2013 View Image Slideshow Endangered Ocean Animals December 2013 See the Full Slideshow Photo A Handful of Biodiversity May 2017 View Image Pagination Previous page Page 2 Page 3 Page 4 Page 5 Current page 6 Page 7 Page 8 Page 9 Page 10 Next page