ML128909281
Contributor
Gary Jarvis Media from this contributor Profile
Date
Location
John Heinz NWR--impoundment (Philadelphia Co.)
Philadelphia, Pennsylvania, United States
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
Observation details
Most were flying over (and occasionally diving into) the impoundment; several were perched on some of the nesting boxes in the water.
Technical information
- Dimensions
- 2123 pixels x 1592 pixels
- Original file size
- 1.64 MB