Photo 46072366, (c) David Hochadel, some rights reserved (CC BY-NC), uploaded by David Hochadel

Attribution © David Hochadel some rights reserved Uploaded by dhochadel Source iNaturalist Associated observations Photos / Sounds What Black-shouldered Spinyleg (Dromogomphus spinosus) Observer dhochadel Date July 25, 2019 11:14 AM EDT Place Trumbull County, OH, USA, Swift Metropark, Mahoning River (Google, OSM) Date Added July 25, 2019 12:40 PM EDT 2 IDs Research Grade View Sizes small medium large original Copyright