I had an adult Glaucous gull, on Lake Waubesa. would be a good inland CBC bird. This is the first fall I haven't had a Lesser Black-backed in Dane co. Johnson Creek must not be sharing. Steve Thiessen Stoughton Dane co. ----- Original Message ----- From: "Aaron Stutz" <agstutz@xxxxxxxxxxxxx> To: <wisbirdn@xxxxxxxxxxxxx>; "Wisconsin Birding Network" <wisbirdn@xxxxxxxxxxxxxxxxxxx> Sent: Wednesday, December 07, 2011 4:16 PM Subject: [wisb] Jefferson County Landfill--5 gull species > Hi all, > > At the Jefferson County Landfill the gulling was good this afternoon. > In half an hour I spotted: > > B1 Glaucous Gull > B1 Thayer's Gull > 1 adult Thayer's Gull candidate--didn't have the patience to wait for it > to reveal all the key fieldmarks > 2 adult Lesser Black-backed Gulls--one had a more extensive "hood" than > the other > 150 Herring Gulls > 600 Ring-billed Gulls > 2000 unidentified Gulls--way out at the landfill > > Also notable were 4 white grocery bags in trees adjacent to large > agricultural fields on the drive from Lake Mills to Johnson Creek. Just > as Zone-tailed Hawks supposedly increase their hunting success through > Turkey Vulture mimicry perhaps Snowy Owls have undergone a similar > adaptation. I bet Snowy Owls weren't even white until white > polyethylene was invented. ;) > > > Aaron Stutz > Lake Mills, WI > Jefferson County > > > > #################### > You received this email because you are subscribed to the Wisconsin > Birding Network (Wisbirdn). > To UNSUBSCRIBE or SUBSCRIBE, use the Wisbirdn web interface at: > //www.freelists.org/list/wisbirdn > To set DIGEST or VACATION modes, use the Wisbirdn web interface at: > //www.freelists.org/list/wisbirdn > Visit Wisbirdn ARCHIVES at: //www.freelists.org/archives/wisbirdn > > #################### You received this email because you are subscribed to the Wisconsin Birding Network (Wisbirdn). To UNSUBSCRIBE or SUBSCRIBE, use the Wisbirdn web interface at: //www.freelists.org/list/wisbirdn To set DIGEST or VACATION modes, use the Wisbirdn web interface at: //www.freelists.org/list/wisbirdn Visit Wisbirdn ARCHIVES at: //www.freelists.org/archives/wisbirdn