The Lower Rio Grande Valley
The birding meccaThe crown jewel, home of the World Birding Center (nine sites, headquartered at Bentsen-Rio Grande Valley State Park). Add Santa Ana and Laguna Atascosa National Wildlife Refuges - Laguna Atascosa has recorded more bird species (417) than any other refuge in the country - for the Valley specialties you can't see anywhere else in the U.S.
TPWD World Birding Center ->