Complex sentence: The Oaxaca Sparrow ("Aimophila notosticta") is a species of bird in the Emberizidae family that is endemic to the Mexican state of Oaxaca, where it lives in dry forests and thornscrub.
Split into simpler sentences: The Oaxaca Sparrow ("Aimophila notosticta") is a species of bird in the Emberizidae family. It is endemic to the Mexican state of Oaxaca, where it lives in dry forests and thornscrub.