So you have 100 species in your home county and a few surrounding ones. You've birded the Upper Texas Coast, the Coastal Bend, and the Rio Grande Valley. You done the Davis Mountains and Big Bend National Park. Now what? You still need a lot of counties to reach that goal of 100 counties.

Texas Parks and Wildlife's Great Texas Wildlife Trails (GTWT) offer you a guide to hundreds of birding sites in 80% of the state.