224 YELLOW-BREASTED CHAT. 



the next quite out of sight. Should you have a dog, which will enter its 

 briary reti-eat, it will skip about him, scold him, and frequently perch, 

 or rise on wing above the thicket, so that you may easily shoot it. 



The arrival of the females is marked by the redoubled exertions of 

 the males, who now sing as if delirious with the pleasurable sensations 

 they experience. Before ten days have elapsed, the pairs begin to con- 

 struct their nest, which is placed in any sort of bush or briar, seldom 

 more than six feet from the ground, and frequently not above two or 

 three. It is large, and composed externally of dry leaves, small sticks, 

 stripes of vine bark and grasses, the interior being formed of fibrous roots 

 and horse-hair. The eggs are four or five, of a light flesh colour, spot- 

 ted with reddish-brown. In Louisiana and the Carolinas, these birds 

 have two broods in the season ; but in Pennsylvania, where they seldom 

 lay before the 20th of May, they have only one brood. The eggs are 

 hatched in twelve days. The male is seldom heard to sing after the 

 breeding season, and they all depart from the Union by the middle of 

 September. Their eggs and young are frequently destroyed by snakes, 

 and a species of insect that feeds on carrion, and burrows in the ground 

 under night. The young resemble the females, and do not acquire the 

 richness of the spring plumage while in the Union. 



The food of the Yellow-breasted Chat consists of coleopterous insects 

 and small fruits. They are especially fond of the wild strawberries so 

 abundant in the Kentucky barrens. 



When migrating they move from bush to bush by day, and frequent- 

 ly continue their march by night, especially should the moon be out and 

 the weather pleasant. Their flight is short and irregular at all times. 

 When alighted, they frequently jerk their tail, squat, and spring on their 

 legs, and are always in a state of great activity. I never observed them 

 chasing insects on the wing. 



I have presented you with several figures of this singular species, to 

 shew you their positions when on the wing performing their antics in 

 the love season as well as when alighted. The wild rose branch with 

 the nest, was cut out of a thicket for the purpose which you see accom- 

 plished. 



