Sombria-de-pescoço-cinzento Emberiza buchanani

Medium-sized slender bunting with a relatively long bill. Distinctive; gray head, pale eye-ring, yellow “moustache” and warm underparts that range in color from buffy to rusty-red. Found in dry, rocky habitats such as mountainsides and arid plains. Song is a brief series of high ascending notes, typically ending with a final buzzy burst.