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)
- Great Blue Heron (Hexagon) (Square)
- Black-crowned Night-Heron (Hexagon) (Square)
- Canada Goose (Hexagon) (Square)
- Wood Duck (Hexagon) (Square)
- Green-winged Teal (Hexagon) (Square)
- Northern Pintail (Hexagon) (Square)
- Blue-winged Teal (Hexagon) (Square)
- Cinnamon Teal (Hexagon) (Square)
- Northern Shoveler (Hexagon) (Square)
- Gadwall (Hexagon) (Square)
- American Wigeon (Hexagon) (Square)
- Hooded Merganser (Hexagon) (Square)
- Common Merganser (Hexagon) (Square)
- Osprey (Hexagon) (Square)
- Northern Harrier (Hexagon) (Square)
- Sharp-shinned Hawk (Hexagon) (Square)
- Cooper's Hawk (Square)
- Northern Goshawk (Square)
- Swainson's Hawk (Hexagon) (Square)
- Ferruginous Hawk (Hexagon) (Square)
- Golden Eagle (Square)
- Peregrine Falcon (Hexagon) (Square)
- Prairie Falcon (Square)
- Gray Partridge (Hexagon) (Square)
- Chukar (Hexagon) (Square)
- Ring-necked Pheasant (Hexagon) (Square)
- Blue Grouse (Hexagon) (Square)
- Ruffed Grouse (Square)
- Sage Grouse (Square)
- Virginia Rail (Hexagon) (Square)
- Sora (Hexagon) (Square)
- American Coot (Hexagon) (Square)
- Spotted Sandpiper (Square)
- Long-billed Curlew (Hexagon) (Square)
- Rock Dove (Hexagon) (Square)
- Flammulated Owl (Hexagon) (Square)
- Western Screech-Owl (Hexagon) (Square)
- Northern Pygmy-Owl (Square)
- Great Gray Owl (Hexagon) (Square)
- Long-eared Owl (Hexagon) (Square)
- Short-eared Owl (Hexagon) (Square)
- Northern Saw-whet Owl (Hexagon) (Square)
- Vaux's Swift (Square)
- White-throated Swift (Hexagon) (Square)
- Black-chinned Hummingbird (Hexagon) (Square)
- Lewis's Woodpecker (Hexagon) (Square)
- Williamson's Sapsucker (Square)
- Downy Woodpecker (Square)
- Black-backed Woodpecker (Square)
- Pileated Woodpecker (Square)
- Say's Phoebe (Hexagon) (Square)
- Ash-throated Flycatcher (Hexagon) (Square)
- Western Kingbird (Hexagon) (Square)
- Barn Swallow (Square)
- Gray Jay (Square)
- Black-billed Magpie (Square)
- Black-capped Chickadee (Square)
- Bushtit (Hexagon) (Square)
- Winter Wren (Hexagon) (Square)
- Marsh Wren (Hexagon) (Square)
- American Dipper (Hexagon) (Square)
- Golden-crowned Kinglet (Square)
- Ruby-crowned Kinglet (Square)
- Swainson's Thrush (Hexagon) (Square)
- Varied Thrush (Square)
- Cedar Waxwing (Hexagon) (Square)
- Loggerhead Shrike (Hexagon) (Square)
- Warbling Vireo (Hexagon) (Square)
- MacGillivray's Warbler (Square)
- Common Yellowthroat (Hexagon) (Square)
- Yellow-breasted Chat (Hexagon) (Square)
- Black-headed Grosbeak (Hexagon) (Square)
- Lazuli Bunting (Hexagon) (Square)
- Green-tailed Towhee (Square)
- Savannah Sparrow (Hexagon) (Square)
- Grasshopper Sparrow (Hexagon) (Square)
- Fox Sparrow (Hexagon) (Square)
- Song Sparrow (Square)
- Lincoln's Sparrow (Square)
- Yellow-headed Blackbird (Hexagon) (Square)
- Pine Siskin (Square)
- Lesser Goldfinch (Square)
- American Goldfinch (Hexagon) (Square)
- Evening Grosbeak (Square)
- House Sparrow (Hexagon) (Square)