Bob Walker (NM):
Ruby-crowned Kinglet (2006)
Bob Walker (NM):
Gray Fox (9978)
Bob Walker (NM):
Acorn Woodpecker (Male) (9768)
Bob Walker (NM):
Bushtits Feeding (6132)
Bob Walker (NM):
American Goldfinch (5019)
Bob Walker (NM):
Western Tanager (3553)
Bob Walker (NM):
Virginia's Warbler (1256)
Bob Walker (NM):
Cassin's Finch (1100)
Bob Walker (NM):
Common Ravens (8841)
Bob Walker (NM):
Cactus Wren (5408)
Bob Walker (NM):
Broad-tailed Hummingbird (Female) Tail feathers (0736)
Bob Walker (NM):
Red Crossbill (Female) (4665)
Bob Walker (NM):
Western Bluebird (male) (3706)
Bob Walker (NM):
American Goldfinch (0948)
Bob Walker (NM):
American Goldfinch and Pine Siskin, reflected (9942)
Bob Walker (NM):
White-breasted Nuthatch (9298)
Bob Walker (NM):
Cassin's Finch (9532)
Bob Walker (NM):
Short-eared Owl (3258)
Bob Walker (NM):
Steller's Jay (5440)
Bob Walker (NM):
Spotted Towhee with worm (7123)
Bob Walker (NM):
Savannah Sparrow (9094)
Bob Walker (NM):
White-faced Ibis (9917)
Bob Walker (NM):
White-breasted Nuthatch (2152)
Bob Walker (NM):
Black-chinned Hummingbird (2176)
Bob Walker (NM):
Osprey (3482)
Bob Walker (NM):
American Avocets (3231)
Bob Walker (NM):
Bell's Vireo (3412)
Bob Walker (NM):
Western Wood-Pewee (4985)
Bob Walker (NM):
Western Wood-Pewee (6795)
Bob Walker (NM):
Olive-sided Flycatcher (0588)
