Ring-billed Gull delawarensis

delawarensis Ring-billed Gull (last update: 10-03-2014 )
Coordinators: Keith Mueller Amar Ayyash Mars Muusse Index ORG ring projects PDF's 1cy June 1cy July 1cy Aug 1cy Sept 1cy Oct 1cy Nov 1cy Dec 2cy Jan 2cy Feb 2cy March 2cy April 2cy May 2cy June 2cy July 2cy Aug 2cy Sept 2cy Oct 2cy Nov 2cy Dec 3cy Jan 3cy Feb 3cy March 3cy April 3cy May 3cy June 3cy July 3cy Aug 3cy Sept adult Jan adult Feb adult March adult April adult May adult June adult July adult Aug adult Sept adult Oct adult Nov adult Dec	1st cycle (1CY): November	*Ring-billed Gull delawarensis* 745 1st cycle (1CY), November 17 2012, Lake Chauncy, Westboro WMA, MA. Picture: Steve Arena.**
		*Ring-billed Gull delawarensis* 1st cycle (1CY), November 23 2014, Chicago, IL. Picture: Amar Ayyash.**
		*Ring-billed Gull delawarensis* 1st cycle (1CY), November 06 2014, Wheatley Harbour, ON, Canada. Picture: Kevin McLaughlin.**
		Ring-billed Gull delawarensis 1st cycle (1CY), November 05 2011, Chicago, IL. Picture: Amar Ayyash.
		*Ring-billed Gull delawarensis* 1st cycle (1CY), November 25 2007, Jetty Park, Florida. Picture: Reinhard Giesler.**
		*Ring-billed Gull delawarensis* 1st cycle (1CY), November 04 2008, Chambers Co., TX. Picture: Amber Coakley.**
		*Ring-billed Gull delawarensis* 1st cycle (1CY), November 06 2010, Constitution Gardens - Washington, DC. Picture: Mr TinDC.**

delawarensis Ring-billed Gull

1st cycle (1CY): November