www.gull-research.org

The summer holiday was held at Bornholm (http://tinyurl.com/bpksqkf) and Ertholmene (http://tinyurl.com/blb6x4s) where I had the opportunity to scrutinise a few gulls.

#01: 1cy, 28.7.2012, Vesterskær, Frederiksø, Ertholmene (#1): http://gulldk.blogspot.dk/2012/08/caspi ... _8741.html

#02: 1cy, 28.7.2012, Vesterskær, Frederiksø, Ertholmene (#2): http://gulldk.blogspot.dk/2012/08/caspi ... 1cy_5.html

#03: 1cy, 28.7.2012, Storeø, Christiansø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... 1cy_4.html

#04: 1cy, 31.7.2012, Sandvig Harbour, Bornholm: http://gulldk.blogspot.dk/2012/08/caspi ... s-1cy.html

#05: 3cy, 28.7.2012, Vesterskær, Frederiksø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... _7907.html

#06: 3cy, 28.7.2012, Storeø, Christiansø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... s-3cy.html

#07: 3cy, 29.7.2012, Vesterskær, Frederiksø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... _3576.html

#08: 3cy, 31.7.2012, Lamberts Nakke, Christiansø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... 3cy_6.html

#09: ad, 28.7.2012, Storeø, Christiansø, Ertholmene (#1): http://gulldk.blogspot.dk/2012/08/caspi ... d_875.html

#10: ad, 28.7.2012, Storeø, Christiansø, Ertholmene (#2): http://gulldk.blogspot.dk/2012/08/caspi ... d_794.html

#11: ad, 28.7.2012, Storeø, Christiansø, Ertholmene (#3): http://gulldk.blogspot.dk/2012/08/caspi ... _6050.html

#12: ad, 28.7.2012, Vesterskær, Frederiksø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... -ad_9.html
(note that the white P9 mirror on the right wing is merged with the pale tongue on the inner web)

#13: ad, 29.7.2012, Vesterskær, Frederiksø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... -ad_7.html

#14: ad, 31.7.2012, Vesterskær, Frederiksø, Ertholmene: http://gulldk.blogspot.dk/2012/08/caspi ... ns-ad.html

Please comment on the identification if you e.g. find clear indication of genetic argetatus influence

Cheers, Kent

Nice collection Kent! In my eyes all seem to be good candidates for cachinnans.

Compare pattern and moult score (a little earlier this year) with recent pic by Chris Gibbins:http://chrisgibbins-gullsbirds.blogspot.co.uk/

JanJ