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.
- Green-winged Teal (Square)
- Blue-winged Teal (Square)
- Cinnamon Teal (Square)
- Osprey (Square)
- White-tailed Kite (Hexagon) (Square)
- Bald Eagle (Square)
- Sharp-shinned Hawk (Square)
- Peregrine Falcon (Square)
- Blue Grouse (Square)
- Ruffed Grouse (Hexagon) (Square)
- Mountain Quail (Square)
- Virginia Rail (Square)
- Sora (Square)
- Common Snipe (Hexagon) (Square)
- Western Screech-Owl (Square)
- Great Horned Owl (Square)
- Northern Pygmy-Owl (Hexagon) (Square)
- Spotted Owl (Square)
- Barred Owl (Square)
- Long-eared Owl (Square)
- Northern Saw-whet Owl (Hexagon) (Square)
- Common Nighthawk (Square)
- Anna's Hummingbird (Hexagon) (Square)
- Red-breasted Sapsucker (Square)
- Hairy Woodpecker (Square)
- Pileated Woodpecker (Square)
- Olive-sided Flycatcher (Square)
- Willow Flycatcher (Square)
- Hammond's Flycatcher (Square)
- Western Flycatcher (Square)
- Horned Lark (Square)
- Purple Martin (Square)
- Northern Rough-winged Swallow (Square)
- Red-breasted Nuthatch (Square)
- Brown Creeper (Square)
- Winter Wren (Square)
- Golden-crowned Kinglet (Square)
- Western Bluebird (Square)
- Varied Thrush (Square)
- Wrentit (Square)
- Hutton's Vireo (Square)
- Warbling Vireo (Square)
- Yellow Warbler (Square)
- Yellow-rumped Warbler (Square)
- Hermit Warbler (Square)
- MacGillivray's Warbler (Square)
- Grasshopper Sparrow (Hexagon) (Square)
- Western Meadowlark (Square)
- Bullock's Oriole (Square)
- Red Crossbill (Square)
- Pine Siskin (Square)
- Lesser Goldfinch (Square)
- Evening Grosbeak (Square)