Bob Walker (NM):
Gray-headed Junco (5087)
Bob Walker (NM):
Gray-headed Junco (8793)
Bob Walker (NM):
Dark-eyed Junco (Gray-headed) (0231)
Bob Walker (NM):
Dark-eyed Junco (Gray-headed/Pink-sided) (0225)
Bob Walker (NM):
Dark-eyed Junco (Gray-headed) (7047)
Bob Walker (NM):
Dark-eyed Junco, Gray-headed (7023)
Bob Walker (NM):
Dark-eyed Junco (Gray-headed) (6145)