December 13, 2017 – Rufous-crowned Sparrow (Aimophila ruficeps)
Found in a spotty range across the southwestern United States and parts of Mexico, these sparrows spend most of their time on or near the ground. During the summer they mostly eat insects, switching mainly to stems, shoots, and seeds during the winter. Females build nests on the ground from dried grasses, rootlets, twigs, bark, and hair. Both parents feed the chicks. They may perform broken wing displays to draw predators away from the nest.