These are species that were predicted to breed in the hex or square,
based on habitat and geographic range,
but they were not found. The list specifies Hexagon to indicate
the species was predicted to occur in the hexagon and Square
to indicate it was predicted to occur in the square.
- Canada Goose (Square)
- Green-winged Teal (Hexagon) (Square)
- Blue-winged Teal (Hexagon) (Square)
- Cinnamon Teal (Square)
- Bald Eagle (Square)
- Northern Harrier (Square)
- Sharp-shinned Hawk (Hexagon) (Square)
- Cooper's Hawk (Square)
- Swainson's Hawk (Square)
- Ferruginous Hawk (Square)
- Golden Eagle (Square)
- Peregrine Falcon (Hexagon) (Square)
- Prairie Falcon (Square)
- Gray Partridge (Hexagon) (Square)
- Chukar (Square)
- Ring-necked Pheasant (Square)
- Mountain Quail (Square)
- Virginia Rail (Square)
- Sora (Square)
- Sandhill Crane (Hexagon) (Square)
- Long-billed Curlew (Hexagon) (Square)
- Common Snipe (Square)
- Wilson's Phalarope (Hexagon) (Square)
- California Gull (Hexagon) (Square)
- Rock Dove (Square)
- Barn Owl (Hexagon) (Square)
- Western Screech-Owl (Hexagon) (Square)
- Great Horned Owl (Square)
- Northern Pygmy-Owl (Hexagon) (Square)
- Burrowing Owl (Square)
- Long-eared Owl (Square)
- Short-eared Owl (Hexagon) (Square)
- Northern Saw-whet Owl (Hexagon) (Square)
- Common Poorwill (Square)
- White-throated Swift (Square)
- Black-chinned Hummingbird (Hexagon) (Square)
- Calliope Hummingbird (Hexagon) (Square)
- Rufous Hummingbird (Square)
- Lewis's Woodpecker (Square)
- Downy Woodpecker (Hexagon) (Square)
- Hairy Woodpecker (Square)
- Willow Flycatcher (Square)
- Dusky Flycatcher (Square)
- Eastern Kingbird (Hexagon) (Square)
- Violet-green Swallow (Square)
- Northern Rough-winged Swallow (Square)
- Bank Swallow (Hexagon) (Square)
- Steller's Jay (Hexagon) (Square)
- Western Scrub-Jay (Hexagon) (Square)
- American Crow (Square)
- Black-capped Chickadee (Square)
- Mountain Chickadee (Square)
- Bushtit (Square)
- White-breasted Nuthatch (Square)
- House Wren (Square)
- Blue-gray Gnatcatcher (Hexagon) (Square)
- Western Bluebird (Square)
- Townsend's Solitaire (Square)
- Cedar Waxwing (Hexagon) (Square)
- Loggerhead Shrike (Square)
- Cassin's Vireo (Hexagon) (Square)
- Cassin's Vireo (Hexagon) (Square)
- Orange-crowned Warbler (Square)
- Black-throated Gray Warbler (Hexagon) (Square)
- MacGillivray's Warbler (Square)
- Common Yellowthroat (Square)
- Yellow-breasted Chat (Square)
- Western Tanager (Square)
- Black-headed Grosbeak (Square)
- Lazuli Bunting (Square)
- Green-tailed Towhee (Square)
- Lark Sparrow (Hexagon) (Square)
- Sage Sparrow (Square)
- Savannah Sparrow (Square)
- White-crowned Sparrow (Square)
- Red Crossbill (Square)
- Pine Siskin (Square)
- Lesser Goldfinch (Hexagon) (Square)
- American Goldfinch (Square)