There is a group of dedicated volunteers in the Big Bend who aim to share their knowledge of and experience with the natural world. Those volunteers make up the Tierra Grande Chapter of Texas Master Naturalists. The Texas Master Naturalists organization started with the Texas AgriLife Extension Service at Texas A&M. Its mission is to develop a corps of well-informed volunteers to provide education, outreach, and service dedicated to the beneficial management of natural resources and natural areas within their communities.
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