Breadcrumb Home Search Showing results for Language Content type Photo (35) Article (27) Video (8) Slideshow (4) Lesson Plan (2) Overview (2) Article Type Article (17) Personal Perspectives (8) Topics (-) Plants & Algae (78) Coasts & Shallow Water (19) Coral Reefs (12) Mangroves (12) Invertebrates (10) At The Museum (7) Pollution (7) Solutions & Success Stories (7) Food Web (6) Books, Film & The Arts (5) Climate Change (5) Habitat Destruction (5) Marine Mammals (5) Plankton (5) Fish (4) Invasive Species (4) Microbes (4) Technology (4) Acidification (3) Ancient Seas (2) Careers (2) Extinctions (2) Fishing (2) Tides & Currents (2) Animal Behavior (1) Beaches (1) Deep Sea (1) Evolution (1) Exploration (1) Extinctions (1) Genetics (1) History & Cultures (1) Ocean Life (1) Reptiles (1) Seafood (1) Temperature & Chemistry (1) The Seafloor (1) Vents & Volcanoes (1) Tags Algae (34) Smithsonian scientists (14) Seaweed (12) Algae blooms (10) Mangroves (10) Seagrass (10) Corals (6) Ocean Optimism (6) Scientists at work (6) Phytoplankton (5) Restoring Habitats (5) Under the microscope (5) Biodiversity (4) Crabs, Shrimp & Relatives (4) Feeding (4) Runoff (4) Smithsonian Environmental Research Center (4) Adaptations (3) Beaches (3) Fisheries (3) Photography (3) Predation (3) Smithsonian Tropical Research Institute (3) Snails & Slugs (3) Communication (2) Coral bleaching (2) Endangered species (2) Fossils (2) NOAA (2) Protecting Spaces (2) Reproduction (2) Seals & Sea Lions (2) Technology (2) Wetlands (2) Whales (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Photo Shrimp hides in the sargassum May 2012 View Image Photo Red Tide April 2015 View Image Article Too Much of a Good Thing—the Atlantic Sargassum Belt June 2022 Read the Full Article Photo Geoengineering Phytoplankton Blooms January 2014 View Image Slideshow Will Coral Reefs Survive Acidification? August 2012 See the Full Slideshow Article Restauración de manglares: Dejar que la madre naturaleza haga su trabajo December 2016 Read the Full Article Article What is a Sea Vegetable? February 2021 Read the Full Article Article Seaside Lichens August 2015 Read the Full Article Article Coralline Algae: The Unsung Architects of Coral Reefs January 2014 Read the Full Article Video Inside the Mangrove Forest November 2016 Watch the Video Photo Nori Wraps April 2021 View Image Photo Stringy Algae March 2021 View Image Pagination Previous page Page 1 Page 2 Page 3 Page 4 Current page 5 Page 6 Page 7 Next page