Photo 49617443, (c) Herb Wilson, some rights reserved (CC BY-NC), uploaded by Herb Wilson

Attribution © Herb Wilson some rights reserved Uploaded by herbwilson Source iNaturalist Associated observations Photos / Sounds What Black-shouldered Spinyleg (Dromogomphus spinosus) Observer herbwilson Date August 28, 2019 01:50 PM EDT Place Oakland, ME 04963, USA (Google, OSM) Date Added August 28, 2019 03:38 PM EDT Description Messalonskee Stream, Rices Rip Road 3 IDs Research Grade View Sizes small medium large original