This sizable group of Hackberry Emperor butterflies is feeding on a sap flow. Joining them is a pair of slightly differently patterned Tawny Emperor butterflies as indicated by the red arrows in the first photograph. Can you see the difference?
| County | – | Denton |
|
| City | – | Lewisville | |
| Date | – | Sep 29, 2009 | |
| Time of Day | – | Noon | |
| Temperature | – | Warm (70-89°F/21-32°C) | |
| Weather | – | Clear | |
| Habitat | – | Recreation-Park | |
| Type of Behavior | – | Feeding | |
| Gender | – | Uncertain | |
| Maturity | – | Adult | |
| Observer | – | Chris Jackson |
