Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Photo#117406
Robber fly - Promachus aldrichii

Robber fly - Promachus aldrichii
Davenport Canyon, Tooele County, Utah, USA
June 10, 2007
Size: Approximately 1.5"

Images of this individual: tag all
Robber fly - Promachus aldrichii Robber fly - Promachus aldrichii Robber fly - Promachus aldrichii

The black legs
gray thorax and abdomen suggest that this is Promachus aldrichii, a species that was first described from Utah.

Moved
Moved from Giant Robber Flies.

Moved
Moved from Robber Flies.