White-crowned Sparrow (Zonotrichia leucophrys) With Large Neck T
White-crowned Sparrow (Zonotrichia leucophrys) With Large Neck Tumor, NM; adult, large growth, large tumor, New Mexico, NM, passerine bird, Rio Rancho Bosque, Sandoval County, Sparrow, tumor, tumor on neck, White-crowned Sparrow (Zonotrichia leucophrys)