Black-headed Gull (Chroicocephalus ridibundus) (1)
- Reported Feb 28, 2021 09:30 by Jeremy Burnworth
- Prospect Park, Kings, New York
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&q=40.6602841,-73.9689534&ll=40.6602841,-73.9689534
- Checklist: https://ebird.org/checklist/S82507569
- Comments: "Immature. On shore of lake near Vanderbilt pg"
- Reported Feb 28, 2021 09:30 by Jeremy Burnworth
- Prospect Park, Kings, New York
- Map: http://maps.google.com/?ie=UTF8&t=p&z=13&q=40.6602841,-73.9689534&ll=40.6602841,-73.9689534
- Checklist: https://ebird.org/checklist/S82507569
- Comments: "Immature. On shore of lake near Vanderbilt pg"
