Tallgrass prairies are a type of grassland ecosystem characterized by their tall, native grasses, which can grow over six feet high. These prairies are primarily found in the central United States, particularly in states like Kansas, Nebraska, and Iowa. They support a diverse range of plant and animal species, including wildflowers, insects, and mammals such as bison and prairie dogs. The soil in tallgrass prairies is rich and fertile, making it ideal for agriculture. However, much of this ecosystem has been converted to farmland, leading to a decline in its natural habitat. Conservation efforts are underway to protect and restore these vital ecosystems, which play a crucial role in biodiversity and carbon storage.