Robber Flies

Robber Fly
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.
 
Robber Fly
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.
 
Robber Fly
CAUTION.  Don't handle Robber Flies.  They can deliver a very painful sting.

Photo by Sally King

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Mailing Address:

Bandelier National Monument
15 Entrance RD

Los Alamos, NM 87544

Phone:

(505) 672-3861 x517
Visitor Center front desk

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