"Eristalis pertinax" is a European hoverfly, also known as the drone fly. Like "Eristalis tenax", the larva of "E. pertinax" is a rat-tailed maggot and lives in drainage ditches, pools around manure piles, sewage, and similar places containing water badly polluted with organic matter.
Similar species: True Flies
By Ferdy Christant
All rights reserved
Uploaded May 22, 2014. Captured May 16, 2014 15:17.
comments (4)
https://www.flickr.com/photos/63075200@N07/sets/72157629406901344/
https://sites.google.com/site/natureguideuk/home/hoverflies/eristalis
http://tristram.squarespace.com/home/2012/3/27/hoverfly.html
https://www.inaturalist.org/observations/148837457
Posted 2 years ago
"This species is distinguished from the other similar Eristalis tenax and Eristalis similis by its orange front tarsi." Posted 2 years ago