Photo 76328924, (c) erpro239_5c2, some rights reserved (CC BY-NC), uploaded by erpro239_5c2

Attribution © erpro239_5c2 some rights reserved Uploaded by erpro239_5c2 Source iNaturalist Associated observations Photos / Sounds 7 photos What Black-thighed Flower Fly (Syrphus vitripennis) Observer erpro239_5c2 Date June 1, 2020 03:08 PM SAST Place 4973 Dippach, Luxemburg (Google, OSM) Date Added June 1, 2020 01:21 PM UTC 3 IDs Research Grade View Sizes small medium large original