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.
- Osprey (Hexagon) (Square)
- Sharp-shinned Hawk (Square)
- Cooper's Hawk (Square)
- Northern Goshawk (Square)
- Golden Eagle (Square)
- Peregrine Falcon (Square)
- Gray Partridge (Square)
- Chukar (Square)
- Ring-necked Pheasant (Hexagon) (Square)
- Blue Grouse (Square)
- Ruffed Grouse (Square)
- Wild Turkey (Square)
- Mountain Quail (Square)
- Sandhill Crane (Square)
- Long-billed Curlew (Square)
- Wilson's Phalarope (Square)
- Rock Dove (Hexagon) (Square)
- Barn Owl (Hexagon) (Square)
- Flammulated Owl (Square)
- Western Screech-Owl (Square)
- Northern Pygmy-Owl (Square)
- Barred Owl (Square)
- Great Gray Owl (Square)
- Long-eared Owl (Square)
- Short-eared Owl (Square)
- Northern Saw-whet Owl (Square)
- Common Poorwill (Square)
- White-throated Swift (Hexagon) (Square)
- Black-chinned Hummingbird (Hexagon) (Square)
- Calliope Hummingbird (Hexagon) (Square)
- Broad-tailed Hummingbird (Square)
- Lewis's Woodpecker (Square)
- Williamson's Sapsucker (Square)
- Red-naped Sapsucker (Square)
- Downy Woodpecker (Square)
- Hairy Woodpecker (Square)
- White-headed Woodpecker (Square)
- Three-toed Woodpecker (Hexagon) (Square)
- Black-backed Woodpecker (Square)
- Pileated Woodpecker (Square)
- Olive-sided Flycatcher (Square)
- Willow Flycatcher (Square)
- Hammond's Flycatcher (Square)
- Dusky Flycatcher (Square)
- Northern Rough-winged Swallow (Square)
- Bank Swallow (Hexagon) (Square)
- Gray Jay (Square)
- Clark's Nutcracker (Square)
- American Crow (Square)
- Black-capped Chickadee (Square)
- Mountain Chickadee (Square)
- Chestnut-backed Chickadee (Square)
- White-breasted Nuthatch (Square)
- Pygmy Nuthatch (Square)
- Brown Creeper (Square)
- House Wren (Square)
- Winter Wren (Square)
- Golden-crowned Kinglet (Square)
- Ruby-crowned Kinglet (Square)
- Townsend's Solitaire (Square)
- Swainson's Thrush (Square)
- Hermit Thrush (Square)
- Varied Thrush (Square)
- Cedar Waxwing (Square)
- Cassin's Vireo (Square)
- Orange-crowned Warbler (Square)
- Nashville Warbler (Square)
- Yellow Warbler (Square)
- Yellow-rumped Warbler (Square)
- Townsend's Warbler (Square)
- American Redstart (Hexagon) (Square)
- MacGillivray's Warbler (Square)
- Common Yellowthroat (Hexagon) (Square)
- Wilson's Warbler (Square)
- Western Tanager (Square)
- Black-headed Grosbeak (Square)
- Lazuli Bunting (Square)
- Green-tailed Towhee (Hexagon) (Square)
- Chipping Sparrow (Square)
- Lark Sparrow (Hexagon) (Square)
- Grasshopper Sparrow (Hexagon) (Square)
- Fox Sparrow (Hexagon) (Square)
- Song Sparrow (Square)
- Lincoln's Sparrow (Hexagon) (Square)
- White-crowned Sparrow (Square)
- Cassin's Finch (Square)
- Red Crossbill (Square)
- Pine Siskin (Square)
- American Goldfinch (Square)
- Evening Grosbeak (Square)