1835 | - Image, Photograph, Transparency, Slide Transparency
| | Yellow Warbler | | Description: A Yellow Warbler perched in a conifer with a caterpillar in its beak. |
1836 | - Image, Photograph, Transparency, Slide Transparency
| | Yellow Warbler | | Description: A Yellow Warbler perched on a branch tilting its head to look up at something. |
1837 | - Image, Photograph, Transparency, Slide Transparency
| | Yellow Warbler | | Description: A Yellow Warbler perched on a branch of a flowering tree. |
1782 | - Image, Photograph, Transparency, Slide Transparency
| | Woodpecker on a Tree | | Description: A Woodpecker clinging onto a tree. There is a cavity in the tree by the Woodpecker's feet. |
1785 | - Image, Photograph, Transparency, Slide Transparency
| | Woodpecker on a Branch | | Description: A Woodpecker sitting on a diagonal tree branch. |
1833 | - Image, Photograph, Transparency, Slide Transparency
| | Wilson's Warbler | | Description: A Wilson's Warbler perched on the branch of a conifer. |
1854 | - Image, Photograph, Transparency, Slide Transparency
| | Willet | | Description: A Willet in flight over a beach. |
1990 | - Image, Photograph, Transparency, Slide Transparency
| | Wild Turkey | | Description: A Wild Turkey eating birdseed off of the ground. |
1939 | - Image, Photograph, Transparency, Slide Transparency
| | White-winged Crossbill | | Description: A White-winged Crossbill perched on a branch with a berry in its beak. |
1845 | - Image, Photograph, Transparency, Slide Transparency
| | Whimbrel | | Description: A Whimbrel on a beach standing on one leg and stretching one of its wings. |
1846 | - Image, Photograph, Transparency, Slide Transparency
| | Whimbrel | | Description: A back-view of a Whimbrel looking to one side. |
1838 | - Image, Photograph, Transparency, Slide Transparency
| | Waxwing | | Description: A juvenile Waxwing perched on a branch. |
1842 | - Image, Photograph, Transparency, Slide Transparency
| | Waxwing | | Description: A juvenile Waxwing perched in a bush with red berries. |
1844 | - Image, Photograph, Transparency, Slide Transparency
| | Waxwing | | Description: A juvenile Waxwing perched in a tree. |
1907 | - Image, Photograph, Transparency, Slide Transparency
| | Virginia Rail | | Description: A Virginia Rail walking on dirt. |
1908 | - Image, Photograph, Transparency, Slide Transparency
| | Virginia Rail | | Description: A Virginia Rail entering a body of water. |
1995 | - Image, Photograph, Transparency, Slide Transparency
| | Verdin | | Description: A Verdin perched in a berry bush. |
1942 | - Image, Photograph, Transparency, Slide Transparency
| | Spruce Grouse | | Description: A Spruce Grouse perched on a mossy branch. |
1943 | - Image, Photograph, Transparency, Slide Transparency
| | Spruce Grouse | | Description: A Spruce Grouse perched in a tree. |
1944 | - Image, Photograph, Transparency, Slide Transparency
| | Spruce Grouse | | Description: A Spruce Grouse perched on a branch. |
1778 | - Image, Photograph, Transparency, Slide Transparency
| | Spotted Sandpiper | | Description: A lone Spotted Sandpiper standing on sticks, dried leaves, and other forest debris. |
1794 | - Image, Photograph, Transparency, Slide Transparency
| | Sparrow, Blk. Thr. | | Description: A Black-throated Sparrow in a field of dry grass. |
1808 | - Image, Photograph, Transparency, Slide Transparency
| | Song Sparrow | | Description: A Song Sparrow perched on a branch. |
1810 | - Image, Photograph, Transparency, Slide Transparency
| | Song Sparrow | | Description: A Song Sparrow perched on a branch. |
1887 | - Image, Photograph, Transparency, Slide Transparency
| | Snow Goose | | Description: A Snow Goose walking through a grassy field. |