BIRDS OHSMUVKI) Al' (' A M HKIIX : K, MASS. 07 



llaiMi Swallnw. ('niiiiiKtii SimiiiK-i- Koid.-nt. l»iil fast dc- 



crcasiiiM-. April "Jo to Scpt.'inl.rr l(i. 

 CM ill" Swallow. Sii miner Kcsidciit. iiiiicli I'-ss cihiiiik.ii than 



foi-iiicrly. Ai)ril '.'^ to Sr|)tfiiil)<-r 1. 

 Bank Swallow, (,'oinnioii Suniin<'r licsidmt. April '^^ to 



Septrndtcr I. 

 Tree Swallow. — Siunnier Ivr.sidcnt, fonnerly eonnnon. now 



connnon only as a miiri'Jnit, April ."i to ( )('tol)er 1'.^. 

 Pnrple Mai'tin. — Locally connnon Sunnnci- Resident. April 



'J(» to An<:-n.st l^■). 

 Cedar Waxwinu". — Not connnon Permanent Resident; 



connnon Sunnner Resident ; ahnndanl Transient Vis- 

 itant, in sijrinji". February 1 to April "J."). 

 Northern Shrike. — (/onnnon Wintei* Visitant. Xovend)er 1 



to Api'il 1. 

 Red-eyed Vireo. — Ahundant Summer ResidvMit, ]\Iay lU to 



September 10. 

 Warbling Vh*eo. — Connnon Summer Resiil'iit. May 10 to 



Se])teniber 2."). 

 Yellow-throated Vin-o. -C >nnnon Sunnner Resident. ^lay 



8 to Sei)teniber 1. 

 White-eyed Vireo. — Rather rare Sunnner Resident. May S 



to September 20 ; formerly connnon. 

 Black and White Warbh^r.— Very connnon Sunnner Resi- 

 dent. Api-il 2.') to Si'j)tend)ei' ."). 

 Yellow Warhler.-Abundant Smmner Resident. May 1 to 



Septend)er .'JO. 

 Myrtle Warbler. — Abundaid Transient Visitant. A[)ril IS 



to May 20 ; 8eptend)er 20 to Xovend)er .') ; a lew 



winter. 

 Bhu-k-throated (Jreen Warhler. — \'ery c»inmon Sumniei- 



Resident, May 1 to < h-lohcr 1.'). 

 Redstart. A'ery c)nnnon Sunnner IJ '>ident. May .") to Sep- 



tendier 20. 

 Oven-bird. .Mtimdanl Sunnner IJesiil-nt. May (5 to Sep- 

 tember 1.'). 

 Maryland Yellow throat. .Vhiuidant Sinnmer Resident. 



May 5 to October 20. 

 Chat. — liather rare Summer Kesident. .May [."» to (?). 



