Bob Becker's photographs:
Varied Bunting (Passerina versicolor)
Bob Becker's photographs:
Common Black Hawk (Buteogallus anthracinus)
Bob Becker's photographs:
Lucy's Warbler (Oreothlypis luciae)
Bob Becker's photographs:
Blue-throated Mountain-gem (Lampornis clemenciae)
Bob Becker's photographs:
Black-tailed Gnatcatcher (Polioptila melanura)
Bob Becker's photographs:
Vermillion Flycatcher (Pyrocephalus rubinus)
Bob Becker's photographs:
Gray Vireo (Vireo vicinior)
Bob Becker's photographs:
Black Phoebe (Sayornis nigricans)
Bob Becker's photographs:
Varied Bunting (f.) (Passerina versicolor)
Bob Becker's photographs:
Lucy's Warbler (Oreothlypis luciae)
Bob Becker's photographs:
Hutton's Vireo (Vireo huttoni)
Bob Becker's photographs:
Blue-throated Mountain-gem (Lampornis clemenciae)
Bob Becker's photographs:
Common Blackhawk (Buteogallus anthracinus)
Bob Becker's photographs:
Western Wood-Peewee (Contopus sordidulus)
Bob Becker's photographs:
Ash-throated Flycatcher (Myiarchus cinerascens)
Bob Becker's photographs:
Mexican Jay (Aphelocoma wollweberi)
Bob Becker's photographs:
Black Phoebe (Sayornis nigricans)
Bob Becker's photographs:
Varied Bunting (Passerina versicolor) (2)
Bob Becker's photographs:
Summer Tanager
Bob Becker's photographs:
Olive-sided Flycatcher (Contopus cooperi)
Bob Becker's photographs:
Plumbeous Vireo (Vireo plumbeus)
Bob Becker's photographs:
Nashville Warbler (Oreothlypis ruficapilla
Bob Becker's photographs:
Bell's Vireo (Vireo bellii)
Bob Becker's photographs:
Jackrabbit