The Pine Barrens is a unique ecosystem located in southern New Jersey, covering approximately 1.1 million acres. It is characterized by its sandy soil, pitch pine trees, and a variety of plant and animal species. The region is known for its diverse habitats, including wetlands, forests, and rivers, making it an important area for conservation. This area is also home to the endangered New Jersey Pine Barrens tree frog and the rare Pine Barrens gentian. The Pine Barrens has a rich cultural history, with evidence of Native American settlements and early European colonization. Today, it is protected as part of the Pinelands National Reserve, promoting both conservation and recreation.