THE SPRING MIGRATION. 



15 



the 



by 

 on 



Date of arrival. 

 Ftb. 15-Miir. 10. 



March 10-20. 



March 20-31. 



April 1-10. 



April 10-2C. 



April 20-30. 



SPRING MIGRATION. 



Date of departure. 



Purple Grneklo ... November 1-30. 



Uusty Hluciiliird April-May. 



Ked-winged Bluckhird November 1-30. 



Kobin November 1-30. 



Bluebird November 1-30. 



Woodcock November 1-30. 



Pha>bc October 20-30. 



Mciulowlurk November 1-30. 



Cowbird Novt'iuber 1-30. 



Fox Sparrow April 1-15. 



W iLson's Snipe May 1-10. 



Kingtisher November 1-30. 



Mourning Dove November 1-30. 



Swamp Sparrow November 1-30. 



Field Sparrow November 1-30. 



(.Jreiit Blue Heron November 1-30. 



I'urple Finch November 1-30. 



Vesper Sparrow Novemljcr 1-30. 



Savanna Sparrow May 1-i 5. 



Chipping Sparrow November 1-30. 



Tree Swallow May 15-31. 



Myrtle Warl)ler May 10-20. 



American Pipit April 15-25. 



Hermit Thrush April 25-May 10. 



Yellow-bellied Woodpecker April 20-30. 



Barn Swallow October 1-10. 



Yellow Paha Warbler April 25-Muy 10. 



Pine Warbler May 1-10. 



Louisiana Water Thrush September 20-30. 



Ruby-crowned Kinglet May 1-15. 



Green Heron October 10-20. 



Spotted Sandpiper September 20-30. 



Whip-poor-will October 10-20. 



Chimney Swift October 1-10. 



Lea.st Flycatcher October 1-10. 



Towliee October 20-30. 



Blue-headed Vireo May 10-20. 



Purple Martin September 20-30. 



Cliff Swallow October 1-10. 



Bank Swallow October 1-10. 



Rough-winged Swallow September 1-10. 



Black and White Warbler October 1-10. 



Black-throated Green Warbler May 15-25. 



Oven-bird October 1-10. 



House Wren October 10-20. 



Brown Thrasher October 10-20. 



