We've analyzed all of the Ebird data from 2015 and determined which birding hotspots in Philadelphia County, PA had the most bird sightings.

1. John Heinz NWR--impoundment (Philadelphia Co.)
2. Bartram's Garden
3. Pennypack Park--North End/Environmental Center
4. Morris Arboretum
5. Philadelphia Naval Yard (restricted access)
6. Carpenter's Woods
7. Houston Meadow
8. Woodlands Cemetery
9. Franklin Delano Roosevelt (FDR) Park
10. Pennypack on the Delaware
11. Tacony Creek Park
12. Glen Foerd on the Delaware
13. Wissahickon Valley Park--Valley Green to Kitchens Ln.
14. Manayunk Canal
15. Andorra Meadow
16. Andorra Natural Area
17. Cumberland St. on the Delaware