Breadcrumb Home Search Showing results for Language Español (2) Content type Article (88) Photo (85) Overview (24) Lesson Plan (20) Slideshow (19) Contributor (18) Video (9) Timeline (3) Audio (1) Article Type Article (55) Personal Perspectives (18) Young Voices (2) Topics Coral Reefs (59) Plants & Algae (56) Invertebrates (49) Fish (25) Solutions & Success Stories (21) Climate Change (20) At The Museum (19) Coasts & Shallow Water (17) Exploration (17) Marine Mammals (17) Pollution (17) Plankton (13) Fishing (12) Food Web (11) Microbes (11) Books, Film & The Arts (10) Poles (10) Deep Sea (9) Gulf Oil Spill (9) Images to Hide (9) Reptiles (9) Careers (8) History & Cultures (8) Ocean Life (8) Temperature & Chemistry (8) Tides & Currents (8) Acidification (7) Habitat Destruction (7) Conservation (6) Seafood (6) Animal Behavior (5) Ecosystems (5) Get Involved (5) Human Connections (5) Invasive Species (5) Mangroves (5) The Seafloor (5) Ancient Seas (4) Beaches (4) Census of Marine Life (4) Evolution (4) Genetics (4) Ice (4) Extinctions (3) Sharks & Rays (3) Planet Ocean (2) Shifting Baselines (2) Vents & Volcanoes (2) Extinctions (1) Recreation (1) Sights, Sounds & Games (1) The Anthropocene (1) Through Time (1) Waves, Storms & Tsunamis (1) Tags Algae (52) Corals (44) Smithsonian scientists (24) Coral bleaching (17) Crabs, Shrimp & Relatives (15) Scientists at work (14) Seaweed (14) Biodiversity (13) Fisheries (12) Algae blooms (11) NOAA (11) Ocean Optimism (11) Protecting Spaces (10) Sea turtles (10) Climate Change (9) Feeding (9) Reproduction (9) Technology (9) Whales (9) Adaptations (8) Camouflage (8) Endangered species (8) Gulf of Mexico Research Initiative (8) Mussels, Oysters & Relatives (8) Predation (8) Under the microscope (8) Oil spills (7) Seagrass (7) Antarctic (6) National Museum of Natural History (6) New discoveries (6) Photography (6) Phytoplankton (6) Restoring Habitats (6) Beaches (5) Bioluminescence (5) Defenses (5) Ice (5) Ocean Acidification (5) Snails & Slugs (5) Arctic (4) Currents (4) Deepwater Horizon (4) DNA barcoding (4) News (4) Oceanography (4) Seals & Sea Lions (4) Smithsonian exhibits (4) Vents & Volcanoes (4) Women in Science (4) Citizens of the Sea (3) Fossils (3) Harvesting Wisely (3) Jellyfish, Anemones & Relatives (3) Mangroves (3) Marine Snow (3) Maritime history (3) Runoff (3) Sharks (3) Smithsonian Marine Station at Ft. Pierce (3) Smithsonian Tropical Research Institute (3) Squids & Octopuses (3) Symbiosis (3) Aquaculture (2) Art (2) Brian Skerry (2) Bycatch (2) Deep-sea corals (2) Dolphins & Porpoises (2) Education (2) Encyclopedia of Life (2) Manatees & Dugongs (2) Marshes (2) Ocean Trash (2) Penguins (2) Reducing Pollution (2) Research vessels (2) Saving Species (2) Sponges (2) Tides (2) Walruses (2) Waves (2) Whaling (2) Zooplankton (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo Algae Bloom Brings a Red Tide August 2018 View Image Photo Algae-covered Seagrass in Tampa Bay November 2016 View Image Article Coralline Algae: The Unsung Architects of Coral Reefs January 2014 Read the Full Article Article No Longer Anonymous: Anna Atkins and her Algae September 2023 Read the Full Article Article Scientists Work to Predict and Prevent Algae Blooms July 2011 Read the Full Article Lesson Plan In Hot Water November 2012 Read the Full Overview Lesson Plan Where Does it Live, and What Does it Eat? December 2009 Read the Full Overview Lesson Plan Coral Conservation November 2009 Read the Full Overview Photo Unhealthy Coral Reef, Kiritimi, Line Islands December 2009 View Image Photo Diatom December 2021 View Image Article What Exactly Is a Red Tide? August 2018 Read the Full Article Pagination Previous page Page 1 Current page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 Next page