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.
- Blue-winged Teal (Square)
- Cooper's Hawk (Square)
- Red-shouldered Hawk (Square)
- American Kestrel (Square)
- Ring-necked Pheasant (Hexagon) (Square)
- Blue Grouse (Square)
- Ruffed Grouse (Hexagon) (Square)
- Sora (Hexagon) (Square)
- Rock Dove (Hexagon) (Square)
- Barn Owl (Square)
- Western Screech-Owl (Hexagon) (Square)
- Spotted Owl (Hexagon) (Square)
- Barred Owl (Hexagon) (Square)
- Long-eared Owl (Hexagon) (Square)
- Northern Saw-whet Owl (Hexagon) (Square)
- Downy Woodpecker (Square)
- Willow Flycatcher (Square)
- Hammond's Flycatcher (Hexagon) (Square)
- Western Kingbird (Hexagon) (Square)
- Horned Lark (Hexagon) (Square)
- Western Scrub-Jay (Hexagon) (Square)
- Rock Wren (Hexagon) (Square)
- House Wren (Square)
- Western Bluebird (Square)
- Varied Thrush (Hexagon) (Square)
- European Starling (Square)
- MacGillivray's Warbler (Hexagon) (Square)
- Yellow-breasted Chat (Hexagon) (Square)
- Vesper Sparrow (Square)
- Western Meadowlark (Hexagon) (Square)
- Brewer's Blackbird (Square)
- Lesser Goldfinch (Square)
- House Sparrow (Square)