Photo 21697364, (c) Ken Rosenthal, some rights reserved (CC BY-NC), uploaded by Ken Rosenthal

Attribution © Ken Rosenthal some rights reserved Uploaded by krosenthal Source iNaturalist Associated observations Photos / Sounds 3 photos What Cobra Clubtail (Gomphurus vastus) Observer krosenthal Date July 20, 2018 10:26 AM EDT Place Potomac, MD, USA (Google, OSM) Date Added July 21, 2018 12:35 AM EDT 3 IDs Research Grade View Sizes small medium large original