1822 | - Image, Photograph, Transparency, Slide Transparency
| | Acorn Woodpecker | | Description: An Acorn Woodpecker climbing up a tree. |
1812 | - Image, Photograph, Transparency, Slide Transparency
| | American Woodcock | | Description: An American Woodcock being held by a person. The person is lifting one of its wings. |
1816 | - Image, Photograph, Transparency, Slide Transparency
| | American Woodcock | | Description: An American Woodcock being held in one hand. |
1818 | - Image, Photograph, Transparency, Slide Transparency
| | American Woodcock | | Description: A top view of an American Woodcock sitting in its nest. |
1949 | - Image, Photograph, Transparency, Slide Transparency
| | Arctic Tern | | Description: An Arctic Tern standing on a rock surrounded by water. |
1950 | - Image, Photograph, Transparency, Slide Transparency
| | Arctic Tern | | Description: An Arctic Tern flying overhead. |
1952 | - Image, Photograph, Transparency, Slide Transparency
| | Arctic Tern | | Description: A flying Arctic Tern. |
1953 | - Image, Photograph, Transparency, Slide Transparency
| | Arctic Tern | | Description: An Arctic Tern standing on a rock. |
1922 | - Image, Photograph, Transparency, Slide Transparency
| | Baird's Sandpiper | | Description: A Baird's Sandpiper walking through a body of water. |
1777 | - Image, Photograph, Transparency, Slide Transparency
| | Black Scoters | | Description: A male and female Black Scoter in the ocean. |
1791 | - Image, Photograph, Transparency, Slide Transparency
| | Black Skimmers | | Description: A congregation of Black Skimmers on a grassy shore. A Skimmer on the left has its wings raised. |
1954 | - Image, Photograph, Transparency, Slide Transparency
| | Black Tern Chick | | Description: A Black Tern chick standing in a shallow marsh. |
1955 | - Image, Photograph, Transparency, Slide Transparency
| | Black Tern Chick and Eggs | | Description: A Black Tern chick on its nest with two eggs. |
1830 | - Image, Photograph, Transparency, Slide Transparency
| | Black-backed Woodpecker | | Description: A male Black-backed Woodpecker clinging to a tree and looking in its nest hole. |
1856 | - Image, Photograph, Transparency, Slide Transparency
| | Black-crowned Night-heron | | Description: A profile view of a Black-crowned Night-heron. |
1857 | - Image, Photograph, Transparency, Slide Transparency
| | Black-crowned Night-heron | | Description: A Black-crowned Night-heron sitting in its nest. |
1858 | - Image, Photograph, Transparency, Slide Transparency
| | Black-crowned Night-heron | | Description: A profile view of a Black-crowned Night-heron |
1859 | - Image, Photograph, Transparency, Slide Transparency
| | Black-crowned Night-heron | | Description: A Black-crowned Night-heron perched in a tree facing the camera. |
1899 | - Image, Photograph, Transparency, Slide Transparency
| | Black-headed Grosbeak | | Description: A Black-headed Grosbeak perched in a tree. |
1900 | - Image, Photograph, Transparency, Slide Transparency
| | Blue Grosbeak | | Description: A Blue Grosbeak perched on a branch. |
1946 | - Image, Photograph, Transparency, Slide Transparency
| | Blue-winged Teal | | Description: A Blue-winged Teal swimming in a body of water. |
1947 | - Image, Photograph, Transparency, Slide Transparency
| | Blue-winged Teal | | Description: A Blue-winged Teal swimming in a body of water. The teal has its beak in the water. |
1951 | - Image, Photograph, Transparency, Slide Transparency
| | Blue-winged Teal | | Description: A Blue-winged Teal with its face in the water. |
1839 | - Image, Photograph, Transparency, Slide Transparency
| | Bohemian Waxwing | | Description: A Bohemian Waxwing perched in a fruit tree with some fruit in its beak. |
1795 | - Image, Photograph, Transparency, Slide Transparency
| | Brewers Sparrow | | Description: A Brewers Sparrow in a dry grassy field. |