Peter Wilton:
Savannah Sparrow
Peter Wilton:
Purple Finch
Peter Wilton:
Tennessee Warbler
Peter Wilton:
Black-throated Blue Warbler
Peter Wilton:
Red-eyed Vireo
Peter Wilton:
Blackburnian Warbler
Peter Wilton:
Worm-eating Warbler
Peter Wilton:
Northern Parula
Peter Wilton:
Black-and-white Warbler
Peter Wilton:
Ruby-crowned Kinglet
Peter Wilton:
Northern Hawk Owl
Peter Wilton:
Northern Hawk Owl
Peter Wilton:
Snowy Owl
Peter Wilton:
Snowy Owl and Peregrine Falcon
Peter Wilton:
Scoters
Peter Wilton:
Scissor-tailed Flycatcher
Peter Wilton:
Scissor-tailed Flycatcher
Peter Wilton:
Lesser Black-backed Gull
Peter Wilton:
Bonaparte's Gull
Peter Wilton:
Orange-crowned Warbler
Peter Wilton:
Red-eyed Vireo
Peter Wilton:
Ruby-crowned Kinglet
Peter Wilton:
Vesper Sparrow
Peter Wilton:
Clay-colored Sparrow
Peter Wilton:
Myrtle Warbler
Peter Wilton:
Rusty Blackbird
Peter Wilton:
White-crowned Sparrow (Gambel's?)
Peter Wilton:
Lincoln's Sparrow
Peter Wilton:
Dickcissel
Peter Wilton:
Scarlet Tanager
