| Code | Bird Species |
| ACWO | Acorn Woodpecker |
| ALHU | Allen's Hummingbird |
| AMCO | American Coot |
| AMCR | American Crow |
| AMGO | American Goldfinch |
| AMKE | American Kestrel |
| AMRO | American Robin |
| AWPE | American White Pelican |
| AMWI | American Wigeon |
| ANHU | Anna's Hummingbird |
| BAOW | Barn Owl |
| BASW | Barn Swallow |
| BCNH | Black-crowned Night-Heron |
| BEWR | Bewick's Wren |
| BHCO | Brown-headed Cowbird |
| BHGR | Black-headed Grosbeak |
| BLPH | Black Phoebe |
| BNST | Black-necked Stilt |
| BRBL | Brewer's Blackbird |
| BTPI | Band-tailed Pigeon |
| BUOR | Bullock's Oriole |
| BUSH | Bushtit |
| BUQU | Button Quail |
| CAEA | Cattle Egret |
| CAGO | Canada Goose |
| CANA | Canary |
| CAQU | California Quail |
| CATO | California Towhee |
| CEWA | Cedar Waxwing |
| CBCH | Chestnut-backed Chickadee |
| COHA | Cooper's Hawk |
| COMU | Common Murre |
| CORA | Common Raven |
| COYE | Common Yellowthroat |
| DCCO | Double-crested Cormorant |
| DEJU | Dark-eyed Junco |
| DOWO | Downy Woodpecker |
| EUST | European Starling |
| FOSP | Fox Sparrow |
| GBHE | Great Blue Heron |
| GCSP | Golden-crowned Sparrow |
| GHOW | Great-horned Owl |
| GREG | Great Egret |
| GRHE | Green Heron |
| GUFO | Guinea Fowl |
| GWGU | Glaucous-winged Gull |
| GWMA | Green-winged Macaw |
| HETH | Hermit Thrush |
| HOFI | House Finch |
| HOOR | Hooded Oriole |
| HOSP | House Sparrow |
| HOWR | House Wren |
| JAQU | Japanese Quail |
| LEGO | Lesser Goldfinch |
| LISP | Lincoln's Sparrow |
| MERL | Merlin |
| MODO | Mourning Dove |
| NOFL | Northern Flicker |
| NOMO | Northern Mockingbird |
| NUWO | Nuttall's Woodpecker |
| OATI | Oak Titmouse |
| OCWA | Orange-crowned Warbler |
| OSFL | Olive-sided Flycatcher |
| PARA | Parakeet |
| PEAC | Peacock |
| PISI | Pine Siskin |
| PSFL | Pacific-slope Flycatcher |
| PUFI | Purple Finch |
| RBNU | Red-breasted Nuthatch |
| RBSA | Red-breasted Sapsucker |
| RCKI | Ruby-crowned Kinglet |
| RHEA | Rhea |
| RITD | Ringed Turtle-Dove |
| RNPH | Ring-necked Pheasant |
| RODO | Rock Dove |
| RSHA | Red-shouldered Hawk |
| RTHA | Red-tailed Hawk |
| RWBL | Red-winged Blackbird |
| SAPH | Say's Phoebe |
| SASP | Savannah Sparrow |
| SCCO | Sulphur-crested Cockatoo |
| SORA | Sora |
| SOSP | Song Sparrow |
| SPTO | Spotted Towhee |
| SSHA | Sharp-shinned Hawk |
| STJA | Steller's Jay |
| SUCO | Sun Conure |
| SWTH | Swainson's Thrush |
| THGU | Thayer's Gull |
| TOGO | Touluse Goose |
| TOWA | Townsend's Warbler |
| TRSW | Tree Swallow |
| TUVU | Turkey Vulture |
| VATH | Varied Thrush |
| VGSW | Violet-green Swallow |
| VIRA | Virginia Rail |
| WAVI | Warbling Vireo |
| WCPA | Wood-crested Partridge |
| WCSP | White-crowned Sparrow |
| WEBL | Western Bluebird |
| WEGU | Western Gull |
| WEME | Western Meadowlark |
| WESJ | Western Scrub-Jay |
| WESO | Western Screech-Owl |
| WETA | Western Tanager |
| WITU | Wild Turkey |
| WIWA | Wilson's Warbler |
| WODO | Wood Duck |
| WTKI | White-tailed Kite |
| WTSP | White-throated Sparrow |
| YEWA | Yellow Warbler |
| YRWA | Yellow-rumped Warbler |