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Birds--Identification
Classification
4
Grasshopper Sparrow (Ammodramus savannarum)
Ornithology--Study and teaching
4
Savannah Sparrow (Passerculus sandwichensis)
4
Zoological specimens
4
Bird watching
2
1870-1963
1
1890-1959
1
Common Starling (Sturnus vulgaris)
1
Dark-eyed Junco (Junco hyemalis)
1
Families
1
Griscom
1
Harry C. (Harry Church)
1
Hudsonian Godwit (Limosa haemastica)
1
Ludlow
1
Marbled Godwit (Limosa fedoa)
1
Myron H
1
Oberholser
1
Red-necked Phalarope (Phalaropus lobatus)
1
Swenk
1
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