TPW TV -- LABROCITAS: Creating a new and improved home on the range for wildlife ... ahead on Passport to Texas. This is Passport to Texas Landowners, like Rolanette and Berdon Lawrence -- of Labrocitas Creek Ranch in Brooks County -- are responsible for transformative conservation in Texas. 03 -- When I come on this ranch, I get goose bumps. That's TPW biologist Randy Fugate, who provides technical land assistance to the Lawrence family. 08 -- it's so impressive to see all of the improvements that have occurred here since they owned the property -- from what it used to look like -- 25 years ago. The Lawrence's received the 2014 LSLS Ecoregion Award for South Texas. Berdon Lawrence says when they bought the ranch it was an overgrazed piece of property that didn't support much native wildlife. 13 -- The cattle had just about eaten all the grass. No place for quail to hide, and for the does to hide the little baby deer. And so, the predators would often get the little baby deer and the little quail. They invented a device called the "quailorator." Ranch manager, David Kelly, says pulled behind a tractor, the quailorator gently aerates and improves the land for its namesake species. 09 -- Right here in this quaileratorated area, we have [native grass] clumps for nesting and cover. And right over here, we have aerated parts that will provide food for quail. Watch a segment on Labrocitas Ranch next week on the PBS TPW TV series. Check your local listings. 06 -- And it's nice to be able to preserve the wildlife that's been here for maybe millions of years. For Texas Parks and Wildlife, I'm Cecilia Nasti. Total sound bite time: 0:39.0 Maximum Script time: 0:46.0 Suggested show time: 85.0 = 1:25