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Photo#856979
 Eristalis tenax? - Eristalis tenax - female

Eristalis tenax? - Eristalis tenax - Female
Philadelphia, Philadelphia County, Pennsylvania, USA
October 17, 2013
Photographed at Grays Ferry Crescent, Schuylkill River Trail, Philadelphia. I had originally
submitted this photo linked to photos of another Eristalis. Bill Dean pointed this out, and
identified the specimen here as a female Eristalis tenax. I have unlinked the photos.

Moved
Moved from Syrphid Flies.

You have two different specim
You have two different specimens here. The first two are female Eristalis tenax. The other is a male Eritalis arbustorum.

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