Species of Dead Birds Positive for WNV in California, 2008
(2025-10-29) - Source: http://westnile.ca.gov
| Species | Total Positive |
| Acorn Woodpecker | 3 |
| American Coot | 2 |
| American Crow | 1785 |
| American Goldfinch | 2 |
| American Kestrel | 2 |
| American Robin | 25 |
| Anna's Hummingbird | 4 |
| Band-tailed Pigeon | 1 |
| Barn Owl | 4 |
| Barn Swallow | 2 |
| Black-headed Grosbeak | 5 |
| Black Phoebe | 8 |
| Brewer's Blackbird | 5 |
| California Scrub-Jay | 201 |
| California Towhee | 4 |
| Canada Goose | 1 |
| Cedar Waxwing | 1 |
| Cliff Swallow | 1 |
| Cockatiel | 2 |
| Common Murre | 1 |
| Common Raven | 22 |
| Common Yellowthroat | 1 |
| Cooper's Hawk | 17 |
| Costa's Hummingbird | 1 |
| Dark-eyed Junco | 1 |
| Domestic Dove | 1 |
| Domestic Duck | 1 |
| European Starling | 5 |
| Flamingo | 2 |
| Fox Sparrow | 1 |
| Goldfinch | 3 |
| Goose | 3 |
| Great Blue Heron | 1 |
| Greater Roadrunner | 1 |
| Great Horned Owl | 8 |
| Great-tailed Grackle | 1 |
| Green Heron | 2 |
| Ground Dove | 3 |
| Hawk | 1 |
| Hermit Thrush | 2 |
| House Finch | 121 |
| House Sparrow | 51 |
| House Wren | 4 |
| Lazuli Bunting | 1 |
| Least Tern | 2 |
| Lesser Goldfinch | 10 |
| Macaw | 1 |
| Mallard | 6 |
| Merlin | 1 |
| Mountain Quail | 1 |
| Mourning Dove | 16 |
| Northern Flicker | 1 |
| Northern Mockingbird | 15 |
| Oak Titmouse | 3 |
| Orange-Crowned Warbler | 1 |
| Other | 2 |
| Owl | 1 |
| Pacific-slope Flycatcher | 1 |
| Parakeet | 2 |
| Parrot | 2 |
| Pine Siskin | 1 |
| Purple Finch | 1 |
| Rainbow Lorikeet | 2 |
| Red-shouldered Hawk | 20 |
| Red-tailed Hawk | 8 |
| Ring-necked Pheasant | 1 |
| Rock Dove (Pigeon) | 7 |
| Rosella | 26 |
| Rufous Hummingbird | 1 |
| Savannah Sparrow | 1 |
| Sharp-shinned Hawk | 13 |
| Song Sparrow | 2 |
| Sora | 1 |
| Sparrow | 7 |
| Spotted Towhee | 2 |
| Steller's Jay | 6 |
| Sun Conure | 1 |
| Swainson's Thrush | 2 |
| Swallow | 1 |
| Unknown | 8 |
| Unknown-hawk | 1 |
| Virginia Rail | 2 |
| Warbling Vireo | 1 |
| Western Bluebird | 8 |
| Western Kingbird | 1 |
| Western Screech Owl | 2 |
| Western Tanager | 2 |
| White-breasted Nuthatch | 1 |
| White-crowned Sparrow | 2 |
| White-tailed Kite | 2 |
| Wilson's Warbler | 1 |
| Woodpecker | 1 |
| Yellow-billed Magpie | 45 |
| Yellow Warbler | 3 |
| Zebra Finch | 1 |