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)
- Great Blue Heron (Square)
- Black-crowned Night-Heron (Hexagon) (Square)
- Green-winged Teal (Hexagon) (Square)
- Cinnamon Teal (Hexagon) (Square)
- Hooded Merganser (Square)
- Sharp-shinned Hawk (Square)
- Cooper's Hawk (Square)
- Red-tailed Hawk (Square)
- American Kestrel (Square)
- Peregrine Falcon (Hexagon) (Square)
- Blue Grouse (Square)
- Ruffed Grouse (Square)
- Mountain Quail (Square)
- Virginia Rail (Hexagon) (Square)
- Sora (Hexagon) (Square)
- American Coot (Square)
- Killdeer (Hexagon) (Square)
- Spotted Sandpiper (Square)
- Common Snipe (Hexagon) (Square)
- Band-tailed Pigeon (Square)
- Mourning Dove (Square)
- Barn Owl (Hexagon) (Square)
- Western Screech-Owl (Square)
- Great Horned Owl (Square)
- Northern Pygmy-Owl (Square)
- Spotted Owl (Square)
- Barred Owl (Square)
- Northern Saw-whet Owl (Square)
- Vaux's Swift (Square)
- Rufous Hummingbird (Square)
- Belted Kingfisher (Square)
- Red-breasted Sapsucker (Square)
- Downy Woodpecker (Square)
- Hairy Woodpecker (Square)
- Northern Flicker (Square)
- Pileated Woodpecker (Square)
- Olive-sided Flycatcher (Square)
- Western Wood-Pewee (Square)
- Willow Flycatcher (Square)
- Hammond's Flycatcher (Square)
- Western Flycatcher (Square)
- Purple Martin (Hexagon) (Square)
- Northern Rough-winged Swallow (Square)
- Gray Jay (Square)
- American Crow (Square)
- Black-capped Chickadee (Square)
- Bushtit (Square)
- Brown Creeper (Square)
- Rock Wren (Square)
- Bewick's Wren (Square)
- House Wren (Square)
- Winter Wren (Square)
- Marsh Wren (Square)
- Golden-crowned Kinglet (Square)
- Western Bluebird (Square)
- Townsend's Solitaire (Square)
- Swainson's Thrush (Square)
- Hermit Thrush (Square)
- Varied Thrush (Square)
- Cedar Waxwing (Square)
- European Starling (Square)
- Cassin's Vireo (Square)
- Hutton's Vireo (Square)
- Warbling Vireo (Square)
- Orange-crowned Warbler (Square)
- Nashville Warbler (Square)
- Yellow Warbler (Square)
- Yellow-rumped Warbler (Square)
- Black-throated Gray Warbler (Square)
- Hermit Warbler (Square)
- MacGillivray's Warbler (Square)
- Common Yellowthroat (Square)
- Wilson's Warbler (Square)
- Yellow-breasted Chat (Hexagon) (Square)
- Western Tanager (Square)
- Black-headed Grosbeak (Square)
- Chipping Sparrow (Square)
- Savannah Sparrow (Hexagon) (Square)
- Fox Sparrow (Hexagon) (Square)
- Song Sparrow (Square)
- White-crowned Sparrow (Square)
- Dark-eyed Junco (Square)
- Red-winged Blackbird (Square)
- Brewer's Blackbird (Square)
- Brown-headed Cowbird (Square)
- Purple Finch (Square)
- Red Crossbill (Square)
- Pine Siskin (Square)
- Lesser Goldfinch (Hexagon) (Square)
- American Goldfinch (Square)
- Evening Grosbeak (Square)