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Robber flies are predaceous, lying in wait for their victims.
Photo by Sally King
Robber flies are common in the park. There are a number of species that vary greatly in color and appearance. All robber flies are predaceous, lying in wait for victims.
Some Robber Flies camouflage themselves by looking very much like a bee.
Photo by Sally King
Robber flies are capable of capturing and consuming insects much larger than themselves. Even in their larval form they often are predaceous on other insects.
CAUTION. Don't handle Robber Flies. They can deliver a very painful sting.
Photo by Sally King
Last updated: April 28, 2025
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Mailing Address:
Bandelier National Monument
15 Entrance Road
Los Alamos,
NM
87544