144 LIFE-HISTORIES OF BIRDS 



in their behalf are unremitting- during the period 

 of helplessness; at the expiration of three weeks 

 they are thrown upon their own resources. The 

 species is single-brooded. 



The following beetles constitute a portion of its 

 bill of fare: Platynus capripennis, Harpalu s pen - 

 sylvaniciis, and Cratonychus pertinax. Later in the 

 season the neuropterous larvae of Agriou and 

 Phryganea, the dipteria Culex lacniorhynchus, and 

 the larvae and imagos of Noctuids and Tineids 

 which abound at the time. 



Its song is loud clear and ringing, beginning 

 with a sudden gush of melody and gradually de- 

 creasing until scarcely audible. Like most of the 

 Warblers while singing it does riot like intrusion. 

 During its winter residence in Jamaica it is devoid 

 of song arid merely utters a monotonous chip. 



The eggs of this species are oblorig-oval in figure 

 pointed atone extremity and rounded at the other. 

 They are marked with dots, lines, and dashes of 

 umber-brown, varying in tints upon a clear white 

 ground, which are more numerous about the larger 

 end. In some, these markings are larger arid 

 bolder; while in others they are reduced to mere 

 points, and are pretty evenly diffused over the en- 

 tire surface, or are confluent about the larger end 

 forming" a ring, while the rest of the eg-^r is im- 



o o - oo 



marked. They average .84 of an inch in length and 

 .67 in breadth. 



In some sections of the country, particularly in 

 sheltered localities, such as dense woods afford, 



