White-crowned Sparrow; immature |
White-crowned Sparrow; immature |
White-crowned Sparrow; immature |
White-crowned Sparrow; immatue |
White-crowned Sparrow |
White-crowned Sparrow |
White-crowned Sparrow |
White-crowned Sparrow |
White-crowned Sparrow |
White-crowned Sparrow |
Gambel's White-crowned Sparrow |
White-throated Sparrow; juvenile |
White-throated Sparrow; juvenile |
White-throated Sparrow |
White-throated Sparrow |
White-throated Sparrow |
White-throated Sparrow |
White-throated Sparrow |
White-throated Sparrow |
White-throated Sparrow |
White-throated Sparrow |
Spotted Towhee; female |
Spotted Towhee; female |
Spotted Towhee; male |
Spotted Towhee; male |
Dark-eyed "Slate-colored" Junco; female |
Dark-eyed "Slate Colored" Junco; female |
Dark-eyed "Slate-colored" Junco; male |
Dark-eyed "Slate-colored" Junco; male |
Dark-eyed "Slate-colored" Junco; male |
Dark-eyed "Slate-colored" Junco; male |
Dark-eyed Slate-colored Junco; male |
Dark-eyed "Slate-colored" Junco; male |
Dark-eyed "Oregon" Junco; female |
Dark-eyed "Oregon" Junco; female |
Dark-eyed "Oregon" Junco; male |
Dark-eyed "Oregon" Junco; male |
Dark-eyed Oregon Junco; male |
American Tree Sparrow |
American Tree Sparrow |
American Tree Sparrow |
American Tree Sparrow |
American Tree Sparrow |
Song Sparrow; juvenile |
Song Sparrow |
Song Sparrow |
Song Sparrow |
Song Sparrow |
Song Sparrow |
Song Sparrow |
Song Sparrow |
Song Sparrow |
Lark Sparrow nest |
Lark Sparrow; juvenile |
Lark Sparrow; juvenile |
Lark Sparrow; juvenile |
Lark Sparrow |
Lark Sparrow |
Lark Sparrow |
Lark Sparrow |
Lark Sparrow |
Grasshopper Sparrow; juvenile |
Grasshopper Sparrow; juvenile |
Grasshopper Sparrow; juvenile |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Grasshopper Sparrow |
Henslow's Sparrow; juvenile |
Henslow's Sparrows; juveniles |
Henslow's Sparrow; juvenile |
Henslow's Sparrow |
Henslow's Sparrow |
Henlsow's Sparrow |
Henlsow's Sparrow |
Henslow's Sparrow |
Henslow's Sparrow |
Henslow's Sparrow |
Henslow's Sparrow |
Henslow's Sparrow |
Swamp Sparrow; basic |
Swamp Sparrow; basic |
Swamp Sparrow; basic |
Swamp Sparrow; basic |
Swamp Sparrow; basic |
Swamp Sparrow; basic |
Swamp Sparrow; breeding |
Swamp Sparrow; breeding |
Swamp Sparrow; breeding |
"Red" Fox Sparrow |
"Red" Fox Sparrow |
"Red" Fox Sparrow |
"Red" Fox Sparrow |
"Red" Fox Sparrow |
"Red" Fox Sparrow |
"Red" Fox Sparrow |
Field Sparrow; juvenile |
Field Sparrow Nest |
Field Sparrow |
Field Sparrow |
Field Sparrow |
Field Sparrow |
Field Sparrow |
Clay-colored Sparrow; juvenile |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Clay-colored Sparrow |
Eastern Towhee; juvenile |
Eastern Towhee; juvenile |
Eastern Towhee; female |
Eastern Towhee; female |
Eastern Towhee; female |
Eastern Towhee; male |
Eastern Towhee; male |
Eastern Towhee; male |
Eastern Towhee; male |
Eastern Towhee; male |
Chipping Sparrow egg |
Chipping Sparrow; immature |
Chipping Sparrow; immature |
Chipping Sparrow; juvenile |
Chipping Sparrow; basic |
Chipping Sparrow; basic |
Chipping Sparrow; basic |
Chipping Sparrow; breeding |
Chipping Sparrow; breeding |
Vesper Sparrow |
Vesper Sparrow |
Vesper Sparrow |
Vesper Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
Savannah Sparrow |
LeConte's Sparrow; juvenile |
LeConte's Sparrow; juvenile |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
LeConte's Sparrow |
Harris's Sparrow; immature |
Harris's Sparrow; immature |
Harris's Sparrow; immature |
Harris's Sparrow; immature |
Harris's Sparrow; juvenile |
Harris's Sparrow; juvenile |
Harris's Sparrow; basic |
Harris's Sparrow; basic |
Harris's Sparrow; basic |
Harris's Sparrow; basic |
Harris's Sparrow; transitional |
Harris's Sparrow; breeding |
Harris's Sparrow; breeding |
Harris's Sparrow; breeding |
Lincoln's Sparrow |
Lincoln's Sparrow |
Lincoln's Sparrow |
Lincoln's Sparrow |
Lincoln's Sparrow |
Lincoln's Sparrow |
Lincoln's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |
Nelson's Sparrow |