(Tolypeutes tricinctus)
The Brazilian three-banded armadillo (Tolypeutes tricinctus) is an armadillo species endemic to Brazil,where it is known as tatu-bola (Portuguese pronunciation: [tɐˈtu ˈbɔlɐ],lit.ball armadillo).It is one of only two species of armadillo (the other is the southern three-banded armadillo) that can roll into a ball.It has suffered a 30% decline in population in the last 10 years.