- Fauna of the Rio Grande Valleys — animals native to the 3 valley sections of the Rio Grande−Rio Bravo, a major river in northeastern Mexico and the United States.
- The three ecologically distinct sections of the Rio Grande−Rio Bravo river valleys are located in: western−central New Mexico (U.S.); along the border of southwestern Texas (U.S.) and northern Chihuahua state (Mexico); and along the border in extreme southern Texas and northern Tamaulipas state (Mexico), named the Rio Grande Valley, to its mouth at the Gulf of Mexico.
- Big Bend National Park is noted for its Chihuahuan Desert and migratory bird species in the river's riparian zone and surrounding mountains.
Subcategories
This category has only the following subcategory.
B
- Birds of the Rio Grande valleys (69 P)
Pages in category "Fauna of the Rio Grande valleys"
The following 46 pages are in this category, out of 46 total. This list may not reflect recent changes.