Sialia sialis
grrlscientist | December 5, 2009tags: Eastern Bluebird, Blue Robin, Blue Redbreast, Sialia sialis, birds, mystery bird, bird ID quiz
[Mystery bird] Eastern Bluebird, also known as the Blue Robin or the Blue Redbreast, Sialia sialis, photographed on the Katy Prairie, Katy, Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 25 November 2009 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/350s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
grrlscientist | May 12, 2008tags: Male Eastern Bluebird, Sialia sialis, birds, Kansas, image of the day
"Blue enough for ya?"
Male Eastern Bluebird, Sialia sialis.
Image: Dave Rintoul, KSU [larger view].