Worthen's Sparrow (Spizella wortheni)

About Worthen's Sparrow (Spizella wortheni)

• Kingdom: Animals
• Phylum: Chordates
• Class: Birds
• Order: Perching Birds
• Family: Old World Buntings

Worthen's sparrow is a species of American sparrow that is endemic to northeastern Mexico. It was first described by Robert Ridgway in 1884 and named for the American naturalist Charles K. Worthen. This small bird has been listed as endangered by the IUCN since 1994.

Source: Wikipedia