It is an international conservation organization that saves rare plants and animals from extinction by protecting the places that they live in. People benefit from preserves. They help protect marshes, swamps, and wetlands that help control flooding, filter pollutants, and refill underground water supplies. The beauty of nature is valuable to mankind. It enriches life and makes outdoor recreation more enjoyable.
Wildlife provides all kind of sources of valuable elements to use and study.
Recreational and educational use of preserves also provides income to local communities. Often located near places plagued by pollution, overcrowding, and destruction of natural habitats, preserves provide healthy environments. Healthy environments make healthy economies, and that is an immediate benefit to everyone. The long term benefits of preservation, which adds to the quality of life, is an extra bonus.