Breadcrumb Home Search Showing results for Language Content type Article (5) Slideshow (1) Article Type Article (2) Personal Perspectives (1) Topics (-) Animal Behavior (6) (-) Invertebrates (6) Evolution (3) At The Museum (2) Beaches (2) Coasts & Shallow Water (2) Plankton (2) Exploration (1) Ocean Life (1) Tags Crabs, Shrimp & Relatives (4) Reproduction (4) Adaptations (2) Beaches (2) Competition (2) Defenses (2) Smithsonian scientists (2) Under the microscope (2) Zooplankton (2) Site Search Sort by RelevanceTitle SortAuthored on Order AscDesc Sort By RelevanceA-ZZ-ANewestOldest Article The Design of a Beautiful Weapon September 2013 Read the Full Article Article How Octopuses and Squids Change Color October 2013 Read the Full Article Article The Great Hermit Crab Migration September 2012 Read the Full Article Article You Light Up My World! February 2017 Read the Full Article Article Tunicates—Not So Spineless Invertebrates June 2018 Read the Full Article Slideshow The Hyper Eyes of Hyperiids: How Some Shrimp-Like Creatures See Light in the Deep Sea August 2014 See the Full Slideshow