Preview Horseshoe clam (Hippopus hippopus) on sandy bottom, Namu atoll, Marshall Islands, Pacific Image ID: 920-2348 Artist: Andre Seale Purchase a commercial license Buy framed prints & more from our print store invertebrates horseshoe clam hippopus hippopus namu atoll marshall islands north pacific seabed eye pacific ocean bivalve clam claw invertebrate mollusc mollusca mollusk one animal day outdoors nature natural world marine life underwater clams shell shells horseshoe clams pacific sandy vertical