Cape Cod robber fly - Efferia aestuans

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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Flies (Diptera) » Orthorrhapha » Asiloidea » Robber Flies (Asilidae) » Asilinae » Efferia » Nerax group (Efferia Nerax group) » Efferia aestuans

Photo#334766

Copyright © 2009 AndrewC

Cape Cod robber fly - Efferia aestuans -

Cape Cod County, Massachusetts, USA
August 1, 2009
Size: body length about 18mm

Images of this individual: tag all

Cape Cod robber fly - Efferia aestuans - male

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Contributed by AndrewC on 19 September, 2009 - 3:57pm

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