Greetings, thanks for the day-to-day tracking of the spring migration, Tom! I find the warblers on Nassau County track have been tracking closely to your Manhattan reports. Warblers reported May 17-20, 2026 on eBird in Nassau County:
1. Ovenbird
2. Worm-eating Warbler
3. Northern Waterthrush
4. Blue-winged Warbler
5. Black-and-white Warbler
6. Tennessee Warbler
7. Nashville Warbler
8. Common Yellowthroat
9. Hooded Warbler
10. American Redstart
11. Cape May Warbler
12. Northern Parula
13. Magnolia Warbler
14. Bay-breasted Warbler
15. Blackburnian Warbler
16. Northern Yellow Warbler
17. Chestnut-sided Warbler
18. Blackpoll Warbler
19. Black-throated Blue Warbler
20. Pine Warbler
21. Yellow-rumped Warbler
22. Prairie Warbler
23. Black-throated Green Warbler
24. Canada Warbler
25. Wilson’s Warbler
Warblers not reported since earlier in May 2026
26. Louisiana Waterthrush
27. Yellow-throated Warbler
28. Palm Warbler
29. Prothonotary Warbler (late April)
Warblers not reported since pre-2026 or earlier
30. Orange-crowned Warbler (Jan 2026
31. Mourning Warbler (fall 2025)
32. Connecticut Warbler (fall 2025)
33. Kentucky Warbler (late May 2025)
34. Golden-winged Warbler (2023)
35. Black-throated Gray Warbler (2022)
36. Cerulean Warbler (2022
37. Townsend's Warbler (2020)
38. Grace's Warbler (2012)
39. Swainson's Warbler (2005)
Vireos reported May 19-20, 2026 on eBird in Nassau County:
1. White-eyed Vireo
2. Yellow-throated Vireo (May 14)
3. Blue-headed Vireo
4. Eastern Warbling Vireo
5. Red-eyed Vireo
6. Philadelphia Vireo (not reported since fall 2025)
Cordially, Russell ComeauPresident, South Shore Audubon SocietyDirector, NYS Ornithological Society(928) 614-9186 -- NYSbirds-L List Info: Visit: http://LISTS.cornell.edu for more information Posting Address: <NYSbirds-L...> Archives: The Mail Archive: //www.mail-archive.com/<nysbirds-l...>/maillist.html" class="hft-urls">https://www.mail-archive.com/<nysbirds-l...>/maillist.html Sightings: Please submit your observations to eBird at http://www.ebird.org --
