Photo 1063651, (c) Mark Rosenstein, some rights reserved (CC BY-NC), uploaded by Mark Rosenstein

Attribution © Mark Rosenstein some rights reserved Uploaded by maractwin Source iNaturalist Associated observations Photos / Sounds What Semipalmated Plover (Charadrius semipalmatus) Observer maractwin Date August 20, 2014 12:09 PM EDT Place Essex, Massachusetts, United States (Google, OSM) Date Added August 20, 2014 03:37 PM EDT 4 IDs Research Grade View Sizes small medium large original