Larus cachinnans in Poland
(last update: August 16, 2020)
Marcin Przymencki
Klaudia Litwiniak
Mars Muusse
Herring Gull argentatus adult, May 14 2021, Warszawa-Mokotów, Poland. Picture: Jan Rapczyński.
Breeding pair from the rooftop colony. Exact species of righthand bird difficult without image of the open wing showing details on pattern (from this perspective resembles Yellow-legged Gull).
