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.
- Pied-billed Grebe (Hexagon) (Square)
- Double-crested Cormorant (Hexagon) (Square)
- Black-crowned Night-Heron (Hexagon) (Square)
- Canada Goose (Square)
- Northern Pintail (Hexagon) (Square)
- Northern Shoveler (Hexagon) (Square)
- Gadwall (Hexagon) (Square)
- American Wigeon (Hexagon) (Square)
- Common Merganser (Square)
- Bald Eagle (Hexagon) (Square)
- Northern Harrier (Square)
- Cooper's Hawk (Square)
- Northern Goshawk (Square)
- Ferruginous Hawk (Hexagon) (Square)
- Golden Eagle (Square)
- Peregrine Falcon (Hexagon) (Square)
- Prairie Falcon (Square)
- Ring-necked Pheasant (Hexagon) (Square)
- Blue Grouse (Square)
- Ruffed Grouse (Square)
- Mountain Quail (Square)
- Sora (Hexagon) (Square)
- American Coot (Square)
- Barn Owl (Hexagon) (Square)
- Flammulated Owl (Hexagon) (Square)
- Western Screech-Owl (Hexagon) (Square)
- Northern Pygmy-Owl (Square)
- Barred Owl (Hexagon) (Square)
- Great Gray Owl (Square)
- Long-eared Owl (Hexagon) (Square)
- Northern Saw-whet Owl (Square)
- Common Poorwill (Hexagon) (Square)
- White-throated Swift (Hexagon) (Square)
- Broad-tailed Hummingbird (Hexagon) (Square)
- Rufous Hummingbird (Square)
- Lewis's Woodpecker (Square)
- Say's Phoebe (Hexagon) (Square)
- Ash-throated Flycatcher (Hexagon) (Square)
- Western Kingbird (Square)
- Eastern Kingbird (Hexagon) (Square)
- Violet-green Swallow (Square)
- Bank Swallow (Square)
- Barn Swallow (Square)
- Black-billed Magpie (Square)
- American Crow (Square)
- Bushtit (Hexagon) (Square)
- Pygmy Nuthatch (Square)
- Winter Wren (Square)
- Marsh Wren (Hexagon) (Square)
- American Dipper (Square)
- Golden-crowned Kinglet (Square)
- Ruby-crowned Kinglet (Square)
- Townsend's Solitaire (Square)
- Veery (Hexagon) (Square)
- Varied Thrush (Square)
- Cedar Waxwing (Hexagon) (Square)
- Cassin's Vireo (Square)
- Orange-crowned Warbler (Square)
- Common Yellowthroat (Square)
- Yellow-breasted Chat (Hexagon) (Square)
- Green-tailed Towhee (Square)
- Savannah Sparrow (Square)
- Fox Sparrow (Hexagon) (Square)
- Lincoln's Sparrow (Square)
- White-crowned Sparrow (Square)
- Yellow-headed Blackbird (Hexagon) (Square)
- House Finch (Hexagon) (Square)
- American Goldfinch (Square)
- Evening Grosbeak (Square)