West/Upper West Gulf Coastal Plain Fred and Loucille Dahmer Caddo Lake Preserve Roy E. Larsen Sandyland Sanctuary Crosstimbers and Southern Tallgrass Prairie Clymer Meadow Preserve Lennox Woods Preserve
West/Upper West Gulf Coastal Plain Fred and Loucille Dahmer Caddo Lake Preserve Roy E. Larsen Sandyland Sanctuary
Crosstimbers and Southern Tallgrass Prairie Clymer Meadow Preserve Lennox Woods Preserve
Gulf Coast Prairies and Marshes Francine Cohn Preserve Clive Runnells Family Mad Island Marsh Preserve Pierce Marsh Preserve Refugio-Goliad Project Shamrock Island Preserve South Padre Island Preserve Texas City Prairie Preserve Northeast Mexico Cuatro Cienegas Laguna Madre
Gulf Coast Prairies and Marshes Francine Cohn Preserve Clive Runnells Family Mad Island Marsh Preserve Pierce Marsh Preserve Refugio-Goliad Project Shamrock Island Preserve South Padre Island Preserve Texas City Prairie Preserve
Northeast Mexico Cuatro Cienegas Laguna Madre
Edwards Plateau Barton Creek Habitat Preserve Blanco River Project Dolan Falls Preserve Eckert James River Bat Cave Preserve Love Creek Preserve
Chihuahuan Desert Diamond Y Spring Preserve Davis Mountains Preserve Independence Creek Preserve Sandia Springs Preserve
Tamaulipan Thornscrub Chihuahua Woods Preserve Lennox Foundation Southmost Preserve Mesquite Brushland Preserve
