Red-winged Blackbirds (and a few Yellow-headed Blackbirds) congregate in large numbers in winter [December; Bosque del Apache National Wildlife Refuge, San Antonio, New Mexico]
Bosque del Apache — Dec 2009 » Red-winged Blackbird flock Bosque del Apache NM IMG_9754
September 28, 2010
Sparky Stensaas
thesparkygroup@gmail.com
