This is one of the most common species of the genus Diogmites east of the Rockies. They can be found among vegetation in the understory of open forests, or along fields edges, where they often capture large prey items. This genus gets its common name from their peculiar habit of hanging from vegetation by the front legs while feeding.
Description
Very black. Note very black thorax pattern with a divide in the outer stripes and a relatively thin abdomen (S. Collins, pers. comm.). Hangs by front legs while holding prey.
Relationships
Preys upon a variety of large flying insects including bees, wasps, and flies.
A Plain-tailed Hanging Thief in Baltimore City, Maryland (7/26/2007). Confirmed by Herschel Raney/BugGuide.
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Media by
Thomas Wilson.
A Plain-tailed Hanging Thief in Prince George's Co., Maryland (7/17/2011). Determined by Norman and Cheryl Lavers/BugGuide.
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Media by
TJ Walters.
Diogmites neoternatus is a species of robber fly in the family Asilidae.[1][2][3][4] Its genus name, Diogmites, refers to the peculiar habit of hanging by its foreleg while consuming prey.