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 (Square)
- Mallard (Square)
- Blue-winged Teal (Square)
- Cinnamon Teal (Square)
- Osprey (Square)
- Bald Eagle (Square)
- Northern Harrier (Square)
- Sharp-shinned Hawk (Square)
- Cooper's Hawk (Square)
- American Kestrel (Square)
- Peregrine Falcon (Hexagon) (Square)
- Ring-necked Pheasant (Square)
- Blue Grouse (Hexagon) (Square)
- Ruffed Grouse (Square)
- California Quail (Square)
- Mountain Quail (Square)
- Virginia Rail (Square)
- Sora (Hexagon) (Square)
- Killdeer (Square)
- Common Snipe (Hexagon) (Square)
- Rock Dove (Square)
- Mourning Dove (Square)
- Barn Owl (Square)
- Western Screech-Owl (Square)
- Great Horned Owl (Square)
- Spotted Owl (Square)
- Barred Owl (Hexagon) (Square)
- Long-eared Owl (Square)
- Short-eared Owl (Square)
- Northern Saw-whet Owl (Square)
- Vaux's Swift (Square)
- Red-breasted Sapsucker (Square)
- Downy Woodpecker (Square)
- Hairy Woodpecker (Square)
- Western Wood-Pewee (Square)
- Willow Flycatcher (Square)
- Western Kingbird (Square)
- Horned Lark (Square)
- Purple Martin (Hexagon) (Square)
- Tree Swallow (Square)
- Violet-green Swallow (Square)
- Northern Rough-winged Swallow (Square)
- Cliff Swallow (Square)
- Barn Swallow (Square)
- Western Scrub-Jay (Square)
- American Crow (Square)
- Black-capped Chickadee (Square)
- Bushtit (Square)
- White-breasted Nuthatch (Square)
- House Wren (Square)
- Golden-crowned Kinglet (Square)
- Western Bluebird (Square)
- Cedar Waxwing (Square)
- European Starling (Square)
- Cassin's Vireo (Square)
- Yellow Warbler (Square)
- Yellow-rumped Warbler (Square)
- Common Yellowthroat (Square)
- Yellow-breasted Chat (Square)
- Lazuli Bunting (Square)
- Vesper Sparrow (Square)
- Savannah Sparrow (Square)
- Grasshopper Sparrow (Square)
- Red-winged Blackbird (Square)
- Western Meadowlark (Square)
- Brewer's Blackbird (Square)
- Brown-headed Cowbird (Square)
- Bullock's Oriole (Square)
- Purple Finch (Square)
- House Finch (Square)
- Lesser Goldfinch (Square)
- American Goldfinch (Square)
- House Sparrow (Square)