Species: Royal Tern (Thalasseus maximus)

Number of individuals observed: 1

Date of sighting: 2020/10/21

County: Philadelphia

Location: John Heinz National Wildlife Refuge at Tinicum, Philadelphia US-PA 39.87835, -75.25890

GPS coordinates: 39.878351, -75.258903

Observers: Rebecca Syring

eBird checklists with confirmed media:
https://ebird.org/checklist/S75181011