tags: Olive Sparrow, Arremonops rufivirgatus, birds, mystery bird, bird ID quiz
[Mystery bird] Olive Sparrow, Arremonops rufivirgatus, photographed in the Hazel Bazemore County Park, Corpus Christi, Texas. [I will identify this bird for you in 48 hours]
Image: Amy Shutt, 23 November 2009 [larger view].
Please name at least one field mark that supports your identification.
Review all mystery birds to date.
Arremonops rufivirgatus
grrlscientist | October 13, 2009tags: Olive Sparrow, Arremonops rufivirgatus, birds, mystery bird, bird ID quiz
[Mystery bird] Olive Sparrow, Arremonops rufivirgatus, photographed at Santa Ana Wildlife Refuge, Alamo, Texas. [I will identify this bird for you in 48 hours]
Image: Joseph Kennedy, 4 April 2008 [larger view].
Nikon D200, Kowa 883 telescope with TSN-PZ camera eyepiece 1/60s f/8.0 at 1000.0mm iso400.
Please name at least one field mark that supports your identification.
Review all mystery birds to date.