American Herring Gull (smithsonianus)

(last update: October 30, 2015)

Coordinators:
Amar Ayyash (US)
Bruce Mactavish (Canada)
Dave Brown (Canada)
Mars Muusse (Netherlands)

American Herring Gull (smithsonianus) GJ adult, January 2016 & November 2017, St. John's, Newfoundland, Canada. Picture: Lancy Cheng.

Probably banded on the ice of Quidi Vidi, St. John's.

below: American Herring Gull (smithsonianus) GJ adult, November 12 2017, Quidi Vidi - St. John's, Newfoundland, Canada. Picture: Lancy Cheng.

P10 still growing.

below: American Herring Gull (smithsonianus) GJ adult, January 25 2016, Burton's pond - St. John's, Newfoundland, Canada. Picture: Lancy Cheng.

P10 subterminal band just broken at the shaft, hence merged mirror to tip. Broken band on P5.