Migration Records for Kansas Birds 7 



A rare winter visitant. 

 337. Buteo borealis borealis — Red-tailed Hawk. 



A common resident. 

 337a. Buteo borealis krideri — Kreider's Hawk. 



A visitant. Three records at the museum show dates from Oc- 

 tober 1 to November 19. 

 337b. Buteo borealis eaJnrus — Western Red-tail. 



This hawk is not uncommon in winter. Three museum records 

 from December 17 to February 2. 

 337d. Buteo borealis harlani — Harlan's Hawk. 



Occasional in winter. Twelve (museum) records, November 10 

 to February 28 and one record October 19. 

 339. Buteo lineatus lineatus — Red-shouldered Hawk. 



In southern part of state it is a common resident; in northern 

 part it is less common. 



342. Biiteo swainsoni — Swainson's Hawk. 

 A common resident. 



343. Buteo platypterus — Broad-winged Hawk. 

 This species is a rare resident. 



347a. ArcMbuteo lagopiis sancti-johannis — Rough-legged Hawk. 



A common winter resident. Ten museum records from Novem- 

 ber 5 to March 10. 



348. ArcJiibutco ferrugineus — Ferruginous Rough-leg. 



This species is a resident but is not common in eastern Kansas. 



349. Aquila chrysaetos — Golden Eagle. 



A rare resident, more common in winter months. 

 352. Haliwetus leucocephalus leucocephalus — Bald Eagle. 

 This eagle, too, is a rare resident. 



Family FALCONI DAE— Falcons. 



355. Falco mexicanus — Prairie Falcon. 

 A rare resident in Kansas. 



356. Falco peregrinus anatum — Duck Hawk. 

 This hawk is rare as a resident. 



357. Falco columbarius columbarius — Pigeon Hawk. 



A rare migrant. Three specimens at the museum were taken 

 October 1 to 29. 

 357b. Falco columbarius rieliardsoni — Richardson's Pigeon Hawk. 



A common migrant in western Kansas and rare in eastern part 

 of the state. 

 360. Falco sparverius sparverius — Sparrow Hawk. 



Year round resident, but less common in winter. Migrants ob- 

 served last half of March and last half of September. 

 360a. Falco sparverius phahena — Desert Sparrow Hawk. 



Common resident in western Kansas. 



