Photo 22916354, (c) Is Henderson, all rights reserved, uploaded by Is Henderson

Attribution © Is Henderson all rights reserved Uploaded by ishenderson Source iNaturalist Associated observations Photos / Sounds 3 photos What Bison Snaketail (Ophiogomphus bison) Observer ishenderson Date August 10, 2018 03:00 PM PDT Place 7840 W End Rd, Arcata, CA, US (Google, OSM) Date Added August 11, 2018 01:37 AM UTC 4 IDs Research Grade View Sizes small medium large original