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THE SPRING MIGRATION 



Black-throated Green 



Warbler. Sept. 29-Oct. 21. 



Titlark. May 1-15. 



Brown Thrasher. Oct. 5-20. 



House Wren. Sept. 26-Oct. 15. 



May 1-10. Pigeon Hawk. May 4-9. 



Yellow-billed Cuckoo. Sept. 13-Oct. 17. 



Black-billed Cuckoo. Sept. 4. 



Hummingbird. Sept. 17. 



Crested Flycatcher. Aug.-Sept. 



Wood Pewee. Sept. 21-Oct. 3. 



Bobolink. Oct. 3-15. 



Baltimore Oriole. Sept. 8. 



Orchard Oriole. August. 



Grasshopper Sparrow. Oct. 20. 



Rose-breasted Grosbeak. Sept. 1-28. 



Indigo-bird. Oct. 4-16. 



Scarlet Tanager. Sept. 24-Oct. 7. 



White-eyed Vireo. Sept. 15-20. 



Worm-eating Warbler. August. 



Blue-winged Warbler. August. 



Golden-winged Warbler August. 



Nashville Warbler. Sept. 27. 



Parula Warbler. Sept. 26-Oct. 6. 



Yellow Warbler. Sept. 14-23. 

 Black-throated Blue Warbler. May 12-26. 

 Black and Yellow Warbler. May 16-26. 



Chestnut-sided Warbler. Sept. 5. 



Black-poll Warbler. May 25-June 3. 



Blackburnian Warbler. May 13-30. 



Prairie Warbler. Sept. 21. 



Oven-bird. Sept. 10-26. 



Water-Thrush. May 18-27. 



Maryland Yellow-throat. Oct. 6-16. 



Yellow-breasted Chat. August. 



Redstart. Sept. 11-26. 



