Which armadillo species is found in the United States?

The only species of armadillo found in the United States is the nine-banded armadillo (Dasypus novemcinctus).12

While armadillos are primarily associated with tropical and subtropical regions of Central and South America, the nine-banded armadillo has expanded its range into several southern states since it was first observed in Texas during the 1800s. Although they are most commonly found in Texas, they have been spotted as far north as Nebraska, Iowa, and Illinois in recent years.12