Phasianus colchicus

tags: Ring-necked Pheasant, Phasianus colchicus, birds, mystery bird, bird ID quiz [Mystery bird] Ring-necked Pheasant, Phasianus colchicus, photographed in Lyman County, South Dakota. [I will identify this bird for you in 48 hours] Image: Terry Sohl, 1 February 2005 [larger view] Please name at least one field mark that supports your identification. Review all mystery birds to date.