Breadcrumb Home Search Showing results for Language Content type Article (3) Photo (2) Interactive (1) Video (1) Article Type Article (1) Personal Perspectives (1) Topics Invertebrates (5) Animal Behavior (3) Beaches (2) Coasts & Shallow Water (2) Evolution (2) Food Web (2) Census of Marine Life (1) Coral Reefs (1) Mangroves (1) Marine Mammals (1) Microbes (1) Ocean Life (1) Plankton (1) Tags (-) Competition (7) Reproduction (5) Crabs, Shrimp & Relatives (4) Adaptations (3) Beaches (2) Smithsonian scientists (2) Smithsonian Tropical Research Institute (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Interactive The Missing Microbial Link in the Ocean Food Web July 2019 Engage with the Interactive Article The Design of a Beautiful Weapon September 2013 Read the Full Article Video Claws Out: Fiddler Crabs Do Battle September 2013 Watch the Video Article You Light Up My World! February 2017 Read the Full Article Article A Plague of Sea Stars May 2011 Read the Full Article Photo Elephant Seals Tussle for Territory May 2012 View Image Photo The Mudflat Fiddler Crab January 2010 View Image