Great Black-backed Gull has been seen by:

Birder	Location	Town	County	Date
David Gregg	2nd & 3rd Beaches	Middletown	Newport	23-Jan-2023
Jen Leitao	Apponaug Cove	Warwick	Kent	20-Jan-2023
Paul Miller	Scarborough Beach	Narragansett	Washington	04-Jan-2023
Dick & Marge Bradley	Colt State park	Bristol	Bristol	01-Jan-2023
Dianne Auld	Trustom Area	South Kingstown	Washington	01-Jan-2023
Jess Bishop	East Beach	Charlestown	Washington	01-Jan-2023
Paul L'Etoile	Black Point	Narragansett	Washington	01-Jan-2023
Sue Palmer	East Beach sand trail	Charlestown	Washington	01-Jan-2023