Breadcrumb Home Search Showing results for Language Content type Photo (164) Article (62) Slideshow (22) Overview (8) Lesson Plan (6) Audio (3) Video (2) Article Type Article (39) Personal Perspectives (15) Topics (-) Invertebrates (267) Deep Sea (36) At The Museum (28) Exploration (19) Fish (17) Coral Reefs (16) Plankton (13) Books, Film & The Arts (12) Careers (10) Census of Marine Life (10) Technology (10) Animal Behavior (8) Evolution (8) History & Cultures (8) Pollution (8) Climate Change (7) Gulf Oil Spill (7) Invasive Species (7) Plants & Algae (7) Poles (7) Coasts & Shallow Water (6) Food Web (6) Marine Mammals (6) The Seafloor (5) Ocean Life (4) Reptiles (4) Temperature & Chemistry (4) Beaches (3) Genetics (3) Microbes (3) Mangroves (2) Seabirds (2) Sharks & Rays (2) Vents & Volcanoes (2) Acidification (1) Ancient Seas (1) Conservation (1) Ecosystems (1) Extinctions (1) Extinctions (1) Fishing (1) Habitat Destruction (1) Recreation (1) The Anthropocene (1) Tags Smithsonian scientists (36) Squids & Octopuses (36) Jellyfish, Anemones & Relatives (25) Corals (23) Crabs, Shrimp & Relatives (23) Mussels, Oysters & Relatives (22) National Museum of Natural History (18) Reproduction (17) Adaptations (16) Biodiversity (16) Feeding (16) Defenses (15) Arctic (13) Bioluminescence (13) NOAA (13) Scientists at work (13) Sea stars & Urchins (13) Under the microscope (13) Predation (12) New discoveries (10) Zooplankton (10) Anatomy (9) Senses (9) Smithsonian collections (9) Scientific illustrations (8) Gulf of Mexico Research Initiative (7) Oil spills (7) Brian Skerry (6) Camouflage (6) Deep-sea corals (6) Deepwater Horizon (6) Research vessels (6) Whales (6) Coral bleaching (5) Open ocean (5) Photography (5) Sea turtles (5) Sponges (5) Technology (5) Worms (5) Beaches (4) Seahorses (4) Seaweed (4) Snails & Slugs (4) Symbiosis (4) Art (3) Competition (3) Encyclopedia of Life (3) Maritime history (3) Restoring Habitats (3) ROVs (3) Seagrass (3) Seamounts (3) Women in Science (3) Albatross (2) Algae (2) Antarctic (2) Climate Change (2) Endangered species (2) Fisheries (2) Intelligence (2) Larvae (2) Medicine (2) Migration (2) News (2) Scuba diving (2) Smithsonian Environmental Research Center (2) Smithsonian exhibits (2) Smithsonian Marine Station at Ft. Pierce (2) Smithsonian Tropical Research Institute (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Overview Sea Stars, Urchins, and Relatives February 2022 Read the Full Overview Overview Scientists Catalog Life on the Island of Moorea October 2012 Read the Full Overview Lesson Plan Benthic Drug Store December 2009 Read the Full Overview Slideshow A Look at Life in the Deep Sea July 2020 See the Full Slideshow Photo One Becomes Two January 2020 View Image Article Dr. Marian Pettibone, A Woman of Firsts March 2023 Read the Full Article Slideshow The Surprising Elegance of Midwater Sea Life March 2016 See the Full Slideshow Article Tunicates—Not So Spineless Invertebrates June 2018 Read the Full Article Overview Giant Squid November 2009 Read the Full Overview Overview Corals and Coral Reefs September 2012 Read the Full Overview Article Meet the Only Squid that Willfully Lops off its Arms August 2019 Read the Full Article Photo Lightning Bright Slug January 2018 View Image Pagination Previous page Page 1 Current page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Next page