TINKER—SPRING MIGRATION 
Bobolink 
Catbird é 
Northern Yellow-throat 
Oven-bird 
Bonaparte’s Gull 
*\Merganser 
Blue-headed Vireo 
Sora Rail 
Savannah Sparrow 
Least Flycatcher 
Baltimore Oriole 
Pipit 
King Rail 
Sharp-shinned Hawk 
Wood Thrush 
_Rose-breasted Grosbeak 
.Warbling Vireo 
Louisiana Water-thrush 
Sycamore Warbler 
Nashville Warbler 
Grey-cheeked Thrush 
Wilson’s Thrush 
White-crowned Sparrow 
Kingbird 
Whip-poor-will 
Chestnut-sided Warbler 
Red-breasted Nuthatch 
Crested Flycatcher 
Red-eyed Vireo 
Cerulean Warbler 
Blackburnian Warbler 
Golden-winged Warbler 
Redstart 
Indigo Bunting 
Least Bittern 
Black Tern 
Black-throated Blue Warbler 
Yellow-throated Vireo 
Turkey Vulture 
Orchard Oriole 
Tennessee Warbler 
Common Tern 
Magnolia Warbler 
Olive-backed Thrush 
Apr. 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
May 
IN 
30 
1 
je js 
Ww ko 
Hm OO oo 
> OU He oe HE EE HE 
11 
11 
11 
11 
11 
12 
13 
14 
14 
14 
14 
14 
15 
15 
15 
15 
16 
16 
16 
16 
17 
MICHIGAN. 
May 5 
May 4 
4 
5 
May 1 
June 2+ 
May 2 
Apr. 25 
May 5 
May 6 
Apr. 28 
May 7 
May 5 
May 6 
Apr. 30 
May- 1 
May 12 
May. 6 
May 6 
May 12 
June 6 
May 6 
May 6 
May 2 
May 15 
June 8 
June 26 
\MiRiye 6) 
May 6 
June 6 
May 13) 
May 7% 
Apr. 24 
May 6 
May 2 
Apr. 
Apr. 
Apr. 
May 
May 
Jan. 
Apr. 
Apr. 
Apr. 
Apr. 
Apr. 
May 
Apr. : 
Apr. 2 
Apr. | 
Apr. 
Apr. 
Apr. 
May 
Apr. 
Apr. 
May 
May 
May 
May 
May 
May 
May 
May 
May 
Apr. 
Apr. 
May 
May 
May 
Apr. 
May | 
May 
Oa WwW = 
bo 
