This is female Giant Robber Fly (Promachus hinei). As you can see from the photographs below, even a stinging Paper Wasp is no match for these mighty insect hunters.
Observation Details
| County | – | Denton |  |
| City | – | Lewisville | |
| Date | – | Jul 21, 2013 | |
| Time of Day | – | Morning | |
| Temperature | – | Hot (greater than 89°F/32°C) | |
| Weather | – | Clear | |
| Habitat | – | Undeveloped-Wooded | |
| Type of Behavior | – | Feeding | |
| Gender | – | Female | |
| Maturity | – | Adult | |
| Observer | – | Chris Jackson | |
| Main Article | – | Robber Fly | Observation Location |
