70 BIRDS OBSERVED AT OBERLIX, O. 



Clitf Swallow. — Common Summer Eesident, April 15 to 

 August 15. 



Bank Swallow — Common Summer Resident, April 20 to 

 Aug-ust 15. 



Tree Swallow. — Rare Sunnner Resident, April 15 to Au- 

 gust 15. 



Purple Martin. — Common Summer Resident, April 1 to 

 September 1. 



Cedar Wax wing. — Variable Summer Resident. "When it 

 nests it remains tlie whole year. 



Northern Shrike. — Not common Winter Visitant, No- 

 vember to March. 



Red-eyed Vireo. — Common Summer Resident, late April 

 to late September. 



Warbling Vireo. — Common Summer Resident, late April 

 to late September. 



Yellow-throated Vireo. — Tolerabh^ common Summer Resi- 

 dent, May 1 to September 10. 



Black and White Warbler. — Common Transient Visitant, 

 late April to May 15 ; September 10 to 20. 



Yellow Warbler. — Common Summer Resident. April 20 

 to August 1. 



Myrtle Warbler. — Common Transient Visitant, April 15 

 to May 15 ; September to November. 



Black-throated Green Warbler. — Common Transient Vis- 

 itant, April 25 to May 15 ; September 10 to 20. 



Redstart. — Common Summer Resident, late April to Oc- 

 tober. 



Oven-bird. — Common Summer Resident, late April to 

 August. 



Maryland Yellowthroat. — Common Summer Resident, 

 late April to September. 



Chat. — Not common Summer Resident, May to August 20. 



Catbird.— Abundant Summer Resident, April 25 to Oc- 

 tober. 



Brown Thrasher. — Common Summer Resident, April 15 to 

 October. 



House Wren. — Common Summer Resident, April 15 to 

 October. 



