

Title | Fall | Spring | Summer | Winter | Image |
---|---|---|---|---|---|
Bittern, American | VU | ![]() |
|||
Bittern, Least | CA | ![]() |
|||
Blackbird, Brewer's*** | CA | CA | CA | ![]() |
|
Blackbird, Red-winged*** | C | VC | VC | CA | ![]() |
Blackbird, Rusty | VU | VU | ![]() |
||
Blackbird, Yellow-headed | CA | CA | ![]() |
||
Bluebird, Eastern*** | CA | VU | O | ![]() |
|
Bobolink* | O | FC | O | ![]() |
|
Bufflehead | VC | VC | C | ![]() |
|
Bunting, Indigo*** | U | FC | U | ![]() |
|
Bunting, Snow | U | CA | CA |