Doug Greenberg:
Marbled godwit
Doug Greenberg:
Magnificent (Rivoli's) Hummingbird
Doug Greenberg:
Acorn woodpecker
Doug Greenberg:
Curve-billed thrasher
Doug Greenberg:
Hooded oriole
Doug Greenberg:
Saguaro National Park, Arizona
Doug Greenberg:
Vocalizing Starling
Doug Greenberg:
Bewick's wren
Doug Greenberg:
Moorhen, I mean Gallinule
Doug Greenberg:
Downy
Doug Greenberg:
Sanderling
Doug Greenberg:
Black turnstone
Doug Greenberg:
Galapagos great blue heron
Doug Greenberg:
Juvenile Swallow-tailed gull
Doug Greenberg:
Willet
Doug Greenberg:
Heerman's gull
Doug Greenberg:
Vamping
Doug Greenberg:
Semipalmated plover
Doug Greenberg:
Mountain bluebird
Doug Greenberg:
Piper the cat
Doug Greenberg:
Piper
Doug Greenberg:
Oak Titmouse
Doug Greenberg:
Distinguished visitor
Doug Greenberg:
Happy Mother's Day, Mom!
Doug Greenberg:
Thanks for the grub
Doug Greenberg:
lone oak
Doug Greenberg:
The mountains along the San Andreas Fault
Doug Greenberg:
American coot at rest
Doug Greenberg:
Serena 2002-2016 Best dog ever. I will miss her; I already do.
