Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
Sagebrush Sparrow, Artemisiospiza nevadensis
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
'Mojave' Bell's Sparrow, Artemisiospiza belli canescens
Matthew C. Brown:
Sagebrush Sparrow, Artemisiospiza nevadensis
Matthew C. Brown:
Sagebrush Sparrow, Artemisiospiza nevadensis