ANNOTATED LIST OF SPECIES 63 



Springfield: " Tolerably common .summer resident." "Numerous dur- 

 ing migrations." " Rare in winter.' 1 Templeton : "Not very common 

 summer resident." Wellesley : " Rather .common summer resident .... 

 sometimes winters." 



165. Buteo swainsoni Bonap. SWAINSON'S HAWK. 

 Accidental from the west. The records are : Salem, one was 



killed in the winter of 1871-72 and is now in the Peabody Acad- 

 emy collection ; 1 Wayland, a young male was captured Septem- 

 ber 12, 1876, and now in the collection of Mr. William Brewster; 2 

 Essex, one was killed May 29, 1892, and also in the collection of 

 Mr. William Brewster. 3 



1 66. Buteo borealis (GmeL). RED-TAILED HAWK. 



A not uncommon spring and autumn migrant, and winter resi- 

 dent, occurring as an uncommon summer resident in heavily 

 wooded localities. 



Amherst: "Common resident.' 1 Berkshire: "Not rare permanent 

 resident." Bristol County : " Uncommon permanent resident." Cam- 

 bridge : Common winter visitant, a few in summer. Cohasset : 

 " Rather rare, April and May." Dedham : " Common." Essex County: 

 "Resident. Common." Ipswich: "Uncommon." Martha's Vineyard : 

 " Summer resident." Springfield : " Abundant migrant, .... tolerably 

 common summer, and rare winter resident." Templeton : " Resident 

 .... more common in winter." Wellesley : " Common in spring migra- 

 tion, April, less common resident." 



167. Buteo lineatus (Gmel.). RED-SHOULDERED HAWK. 

 A common permanent resident.* 



Amherst : " Common resident." Berkshire : " Not uncommon per- 

 manent resident." Bristol County : "Permanent resident, common in 

 summer, less so in winter." Brookline : " Common permanent resi- 

 dent." Cambridge : Common permanent resident, less common in win- 

 ter. Cohasset: "Abundant resident." Dedham: "Rather common." 

 Essex County: "Winter. Common." Ipswich: "Uncommon." 

 Martha's Vineyard : " Common resident." Springfield : " Very common 

 summer but rare winter resident." Templeton : " Common summer 



1 Allen; Proc. Essex Inst., Vol. X, 1878, p. 22. 



2 Brewster; Bull. Nutt. Orn. Club, Vol. Ill, No. i, Jan., 1878, pp. 39, 40. 



3 Brewster; Auk, Vol. X, No. I, Jan ., 1893, P- 82 - 



* Kennard ; Auk, Vol. XI, No. 3, July, 1894, pp. 197-210. 



