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.
- Swainson's Hawk (Square)
- Ferruginous Hawk (Square)
- Prairie Falcon (Square)
- Sage Grouse (Square)
- Barn Owl (Square)
- Great Horned Owl (Square)
- Burrowing Owl (Square)
- Long-eared Owl (Square)
- Short-eared Owl (Square)
- Common Poorwill (Square)
- White-throated Swift (Square)
- Black-chinned Hummingbird (Square)
- Calliope Hummingbird (Square)
- Northern Flicker (Square)
- Dusky Flycatcher (Hexagon) (Square)
- Gray Flycatcher (Square)
- Say's Phoebe (Square)
- Eastern Kingbird (Hexagon) (Square)
- Violet-green Swallow (Square)
- Bushtit (Square)
- Mountain Bluebird (Square)
- Green-tailed Towhee (Square)
- Sage Sparrow (Square)
- Grasshopper Sparrow (Hexagon) (Square)