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Greg Lasley Nature Photography
All of the images are copyright-protected and have been digitally watermarked and
their display here in no way implies consent for any form of distribution or reuse.
Refer to my image use page if you are interested in purchasing rights. Thanks!
This page will have images of unknown Efferia species robber flies. Even with collected specimens, identification is often problematical. I am posting various Efferia species with information about where and when they were photographed. Perhaps at some future time these will be identified.
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The Efferia species on the left was photographed in western Travis Co, Texas in May, 2004, with a Canon EOS 10D and EF 70-200 mm F2.8L IS lens with a 2X extender and 550 EX flash. It is preying on a Common Buckeye (Junonia coenia).
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The Efferia on the left was photographed in Uvalde Co, Texas in August, 2005, with a Canon EOS 1D Mark II and EF 300 mm F/4L IS lens with a 2X extender and 580 EX flash. After this one image the fly left and thus will probably not be identified to species based on this single image and no specimen.
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The Efferia species pair in copula on the left and the image just below it were shot in April, 2005, in Travis Co., Texas, with a Canon EOS 1D Mark II and EF 300mm F/4 L IS lens and 2X extender and 580 flash.
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The Efferia on the left was shot in April, 2006, in Hidalgo Co., Texas, near Edinburg. The photo was taken with a Canon EOS 1D Mark II and EF 300mm F/4 L IS lens and 2X extender and 580 flash.
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The Efferia on the left was shot in May, 2006, at he same location as the image just above with the same gear.
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