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Topic
- Sparrows 15
- White-crowned sparrow 10
- Birds--Nests 6
- Birds--Eggs 4
- Juncaceae 3
- Psaltriparus 1
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Region
- Portland >> Washington County >> Oregon >> United States 15
Format
- image/tiff 15
Taxon Class
- Aves 15
Genus
- Zonotrichia 10
- Melospiza 4
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- Psaltriparus 1
Decade
- 1900-1909 15