Thayer's Gull (thayeri)

(last update: January 22, 2013)
Coordinators:
Amar Ayyash (USA)
Mars Muusse (Netherlands)

thayers rings
thayers PDF's

thayers 1cy August
thayers 1cy September
thayers 1cy October
thayers 1cy November
thayers 1cy December

thayers 2cy January
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thayers 2cy May
thayers 2cy June
thayers 2cy July
thayers 2cy August
thayers 2cy September
thayers 2cy October
thayers 2cy November
thayers 2cy December

thayers 3cy January
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thayers 3cy April
thayers 3cy May
thayers 3cy June
thayers 3cy July
thayers 3cy August
thayers 3cy September
thayers 3cy October
thayers 3cy November
thayers 3cy December

thayers sub-ad January
thayers sub-ad February
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thayers sub-ad April
thayers sub-ad May
thayers sub-ad June
thayers sub-ad July
thayers sub-ad August
thayers sub-ad September
thayers sub-ad October
thayers sub-ad November
thayers sub-ad December

thayers ad January
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thayers ad October
thayers ad November
thayers ad December

Thayer's Gull 1st cycle, November 01 2009, Wisconsin Point, Superior, WI. Picture: Erik Bruhnke.

Visit: Erik's Pbase photostream.

Note pale windows on inner primaries which continue to the inner webs of the outer primaries. Also note the lack of dark pigmentation on the inner web tips of P1-P4, with just a bit of faint darker on P4.