White-crowned Sparrow
(Zonotrichia leucophrys)

Cave Creek Canyon, Portal Arizona USA. April 2024.

(above, immature) Horsebarn Hill, Connecticut, USA. October 2020.

(above) Horsebarn Hill, Connecticut, USA. October 2020.

(above) Horsebarn Hill, Connecticut, USA. October 2020.

(above, immature) Horsebarn Hill, Connecticut, USA. October 2020.

(above) Hurricane Ridge, Olympic National Park, Washington, USA. July 2015.

(above) Big Bend National Park, Texas, USA, March 2010.

(above) Big Bend National Park, Texas, USA, March 2010.

(above) Big Bend National Park, Texas, USA, March 2010.

(above) Big Bend National Park, Texas, USA, March 2010.

Full Systematic List