JOURNAL OP MAINE ORNITHOLOGICAL SOCIETY. 49 



"Chee, chee, swee, chee, chee." 



"Chit, chit-u-ee, chit-u-ee." 



"Chet-eh-wee, chet-eh-wee, tee." 



' ' Wee-chet-te-wee, wee-cheh-te. ' ' 



"Chee, chee, wee, wee, chee." 



"Chee, chee, wee, chee, wee, wee." 

 This Warbler sings all day long. I have had him follow me 

 about for a half day, singing all the time. Often he seems to sing 

 in answer to other birds. I have heard him sing in response to the 

 Redstart, the Black-throated Green, and the Magnolia. Sometimes 

 he varies his song so much and seems to sing so pointedly in response 

 to other bird songs that he has the appearance, at least, of engaging 

 in a conversation. 



The Canada Warbler was in full song this season from June 1 

 to July 12. 



The call notes are " 'tchip", "'tcheep", and "chuck". 



