485
of
1030
May 13, 2016
Chicago 12th Street Beach
487
of
1030
Ring-billed Gull
Larus delawarensis
Ring-billed Gull
Larus delawarensis
Swamp Sparrow
Melospiza georgiana
New
White-throated Sparrow
Zonotrichia albicollis
New
White-crowned Sparrow
Zonotrichia leucophrys
New
Biotic species by taxon:
Land Birds
,
Water Birds
Root
5 photos this page
;
3 new species
.
photographer: