Photo 22803527, (c) Donna Pomeroy, some rights reserved (CC BY-NC), uploaded by Donna Pomeroy

Attribution © Donna Pomeroy some rights reserved Uploaded by dpom Source iNaturalist Canada Associated observations Photos / Sounds What Blue Dasher (Pachydiplax longipennis) Observer dpom Date August 8, 2018 11:50 AM PDT Place San Mateo County, CA, USA (Google, OSM) Date Added August 8, 2018 02:13 PM PDT 5 IDs Research Grade View Sizes small medium large original