A region of southwest Texas on the Mexican border in a triangle formed by a bend in the Rio Grande. The area includes deep river canyons, desert wilderness, mountains rising to 2,386.6 m (7,825 ft), archaeological remains, and rare forms of plant and animal life
a triangular area in southwestern Texas on the Mexican border; formed by a bend in the Rio Grande
Preserve, southwestern Texas, U.S. It lies 250 mi (400 km) southeast of El Paso and occupies 1,252 sq mi (3,243 sq km). It was established in 1944 and named for the wide bend in the Rio Grande that skirts its southern edge. The park has magnificent mountain and desert scenery; it is home to more than 1,000 species of plants, and its wildlife includes coyotes, pumas, and roadrunners