Photo 1040759, (c) Andy Hill, some rights reserved (CC BY-NC), uploaded by Andy Hill

Attribution © Andy Hill some rights reserved Uploaded by andyhill Source iNaturalist Associated observations Photos / Sounds What Trivittate Marsh Fly (Helophilus trivittatus) Observer andyhill Date August 9, 2014 Place Broomhead Reservoir, Sheffield, South Yorkshire (Google, OSM) Date Added August 10, 2014 09:35 AM BST 1 comment 2 IDs Research Grade View Sizes small medium large original