Bob Becker's photographs:
Lucifer Hummingbird (Calothorax lucifer)
Bob Becker's photographs:
Green-tailed Towhee (Pipolo chlororus)
Bob Becker's photographs:
Lazuli Bunting (Passerina amoena)
Bob Becker's photographs:
Wilson's Warbler (Cardellina pusilla)
Bob Becker's photographs:
Gray Flycatcher (Empidonax wrightii)
Bob Becker's photographs:
Plumbeous Vireo Vireo plumbeous)
Bob Becker's photographs:
Bewick's Wren (Thryomanes bewickii)
Bob Becker's photographs:
Plumbeous Vireo (Vireo plumbeus)
Bob Becker's photographs:
Blue Grosbeak (Passerina caerulea)
Bob Becker's photographs:
Scott's Oriole (cterus parisorum)
Bob Becker's photographs:
Black-headed Grosbeak (Pheucticus melanocephalus) (
Bob Becker's photographs:
Lazuli Bunting (Passerina amoena)(
Bob Becker's photographs:
Green-tailed Towhee (Pipolo chlorurus)
Bob Becker's photographs:
Varied Bunting (Passerina versicolor)
Bob Becker's photographs:
Hybrid Bunting
Bob Becker's photographs:
Painted Bunting (Passerina ciris)
Bob Becker's photographs:
Western Tanager (Piranga ludoviciana)
Bob Becker's photographs:
Ash-throated Flycatcher (Myiarchus cinerascens) 2
Bob Becker's photographs:
Blue Grosbeak (Passerina caerulea)
Bob Becker's photographs:
Swainson's Hawk (Buteo swainsoni) (
Bob Becker's photographs:
Bullock's Oriole (Icterus bullockii)
Bob Becker's photographs:
Lazuli Bunting (Passerina amoena)
Bob Becker's photographs:
Varied Bunting (Passerina versicolor) (
Bob Becker's photographs:
Lucifer Hummmingbird (Calothorax licifer)
Bob Becker's photographs:
Black-headed Grosbeak (Pheucticus melanocephalus)
Bob Becker's photographs:
Red-tailed Hawk (Buteo jamaicensis)
Bob Becker's photographs:
Pyrrhuloxia (Cardinalis sinuatus)
Bob Becker's photographs:
Lucifer Humingbird (Calothorax lucifer)
Bob Becker's photographs:
Lucifer Hummingbird (Calothorax lucifer) 2
Bob Becker's photographs:
Black-tailed Prairie Dog
