Breadcrumb Home Search Showing results for Language Content type Video (19) Article (16) Overview (8) Photo (8) Slideshow (2) Article Type Article (10) Personal Perspectives (5) Topics (-) Invertebrates (53) At The Museum (7) Coral Reefs (7) Animal Behavior (6) Deep Sea (6) Evolution (4) Plankton (4) Acidification (3) Beaches (3) Books, Film & The Arts (3) Coasts & Shallow Water (3) Exploration (3) Fish (3) Food Web (3) Gulf Oil Spill (3) Climate Change (2) Fishing (2) Marine Mammals (2) Seafood (2) Temperature & Chemistry (2) Ancient Seas (1) Careers (1) Genetics (1) History & Cultures (1) Microbes (1) Pollution (1) Recreation (1) Seabirds (1) Shifting Baselines (1) Solutions & Success Stories (1) The Seafloor (1) Tags Squids & Octopuses (10) Corals (9) Mussels, Oysters & Relatives (9) Smithsonian scientists (8) Crabs, Shrimp & Relatives (7) National Museum of Natural History (7) Adaptations (6) Jellyfish, Anemones & Relatives (6) Beaches (4) Bioluminescence (4) Defenses (4) Reproduction (4) Feeding (3) Fisheries (3) New discoveries (3) Zooplankton (3) Anatomy (2) Biodiversity (2) Camouflage (2) Coral bleaching (2) Gulf of Mexico Research Initiative (2) Intelligence (2) Larvae (2) Migration (2) Open ocean (2) Predation (2) Scientists at work (2) Sea stars & Urchins (2) Senses (2) Smithsonian collections (2) Under the microscope (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Overview Ocean Acidification January 2014 Read the Full Overview Photo The Loco of Chile September 2015 View Image Article Meet the Only Squid that Willfully Lops off its Arms August 2019 Read the Full Article Photo How Big do Jellyfish Get? March 2021 View Image Photo Orange-Tentacled Flame Shell October 2016 View Image Photo Paraphromina August 2014 View Image Article Tiny Crab Gains a Big Audience May 2025 Read the Full Article Photo Japanese Spider Crab August 2013 View Image Article Here Comes Santa Claws December 2016 Read the Full Article Photo Male Giant Squid January 2010 View Image Article When Art Meets Science: The Hyberbolic Crochet Coral Reef October 2010 Read the Full Article Article Long Before Coral, Mollusks Built the Ocean's Reefs December 2009 Read the Full Article Pagination Previous page Page 1 Page 2 Current page 3 Page 4 Page 5 Next page