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 Heron (Square)
- Canada Goose (Square)
- Green-winged Teal (Square)
- Mallard (Square)
- Blue-winged Teal (Hexagon) (Square)
- Hooded Merganser (Square)
- Osprey (Square)
- Bald Eagle (Square)
- Northern Harrier (Square)
- Sharp-shinned Hawk (Square)
- Cooper's Hawk (Square)
- Ring-necked Pheasant (Square)
- Blue Grouse (Square)
- Ruffed Grouse (Square)
- California Quail (Hexagon) (Square)
- Mountain Quail (Square)
- Virginia Rail (Square)
- Sora (Square)
- Spotted Sandpiper (Square)
- Common Snipe (Square)
- Marbled Murrelet (Square)
- Mourning Dove (Square)
- Barn Owl (Square)
- Western Screech-Owl (Square)
- Great Horned Owl (Square)
- Northern Pygmy-Owl (Square)
- Spotted Owl (Square)
- Barred Owl (Square)
- Northern Saw-whet Owl (Square)
- Common Nighthawk (Square)
- Vaux's Swift (Square)
- Anna's Hummingbird (Hexagon) (Square)
- Red-breasted Sapsucker (Square)
- Olive-sided Flycatcher (Square)
- Western Wood-Pewee (Square)
- Willow Flycatcher (Square)
- Hammond's Flycatcher (Square)
- Western Flycatcher (Square)
- Western Kingbird (Hexagon) (Square)
- Purple Martin (Square)
- Tree Swallow (Square)
- Northern Rough-winged Swallow (Square)
- Cliff Swallow (Square)
- Gray Jay (Square)
- Chestnut-backed Chickadee (Square)
- Bushtit (Square)
- Red-breasted Nuthatch (Square)
- Brown Creeper (Square)
- Bewick's Wren (Square)
- House Wren (Square)
- Marsh Wren (Square)
- Golden-crowned Kinglet (Square)
- European Starling (Square)
- Cassin's Vireo (Hexagon) (Square)
- Hutton's Vireo (Square)
- Warbling Vireo (Square)
- Black-throated Gray Warbler (Square)
- Hermit Warbler (Square)
- MacGillivray's Warbler (Square)
- Spotted Towhee (Square)
- Savannah Sparrow (Square)
- Red-winged Blackbird (Square)
- Brewer's Blackbird (Square)
- Bullock's Oriole (Hexagon) (Square)
- Purple Finch (Square)
- Red Crossbill (Hexagon) (Square)