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CHESTNUT-SIDED WARBLER 



Summer Range. One of the commonest breeding Warblers in 

 New England, New York, Pennsylvania and south in the mountains 

 to South Carolina. Outside of the mountains it breeds south to 

 southern New Jersey (Sea Isle City), northern Ohio, Indiana (La 

 Porte Co.), Iowa (Mahaska Co.), and to eastern Nebraska (Omaha) ; 

 casual in summer in Missouri (St. Louis and Munger), and southern 

 Illinois (Fox Prairie, Richland Co.) ; accidental in Wyoming (Chey- 

 enne, May 23, 1889) ; breeds north to Newfoundland, Ontario and the 

 Saskatchewan. 



Winter Range. Guatemala to Panama. 



Migration. The Chestnut-sided Warbler passes through eastern 

 Mexico and the Gulf States from northwestern Florida to eastern 

 Texas. It is casual in southern Florida and the Bahamas. 



Spring Migration. 



