Photo#331142 | | | Copyright © 2009 R. Berg | |
Postcoital dronefly - Eristalis tenax Alameda County, California, USA August 3, 2009
This is one of the coupled flies. It remained on the ground cover after the pair separated and the other fly flew a few feet away. The time was 11:34:38.
Images of this individual: tag all Contributed by R. Berg on 9 September, 2009 - 11:04pm |