Photo 49956307, (c) madfox, some rights reserved (CC BY-NC), uploaded by madfox

Attribution © madfox some rights reserved Uploaded by madfox Source iNaturalist Associated observations Photos / Sounds 3 photos What Broad-headed Marsh Fly (Helophilus latifrons) Observer madfox Date August 10, 2019 03:51 PM PDT Place Yolo County, CA, USA (Google, OSM) Date Added August 31, 2019 06:12 PM PDT 3 IDs Research Grade View Sizes small medium large original Copyright