Gambel’s White-crowned Sparrows in PA

Alex Lamoreauxdistribution, Featured, Identification, photo study, Ranges and Distributions, Rarities2 Comments

After having a great opportunity to study an adult Gambel’s White-crowned Sparrow (Zonotrichia leucophrys gambelii) at Arlene Koch’s property last weekend near Easton, while also enjoying the immature Harris’s Sparrow there, I was interested to learn more about this western subspecies’ history in Pennsylvania and the mid-Atlantic. Gambel’s White-crowneds are essentially the western-Canadian counterpart of our more familiar Eastern birds … Read More