Three-banded Robber Fly (Stichopogon trifasciatus) Perched on a Rock Waiting for Prey in Northern Colorado
A Large Robber Fly in the Tribe Stenopogonini Perched in Dense Vegetation in Northern Colorado
An Orange and Brown Large Robber Fly Tribe Stenopogonini (Member of Family Asilidae) Perched on Vegetation Waiting for Prey in Eastern Colorado
