This leucistic and ringed argentatus with primary patterns and upperparts ghosting normal colorations has been seen on several occasions since 2006. It has been seen in Aarhus Harbour both 2006 and 2009 and on Djursland a few times, but always as an adult bird which makes it at least a 7cy+.
Herring Gull (Larus argentatus), 7cy+, 2.10.2009, Kalø, Djursland
Herring Gull (Larus argentatus), 7cy+, 2.10.2009, Kalø, Djursland
2 comments:
Samme fugl formentlig kan ses her:
http://aarhusbirder2007.blogspot.com/2008/01/slvmge-larus-argentatus-4k-leucistisk.html
Bl.a. den ringmærkede venstre fod sandsynliggør dette. Dvs. din fugl er 7K+, Kent.
Mvh RSN
Samme fugl også set af SSL og RDN ved Nappedam for et par år siden!!
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