Mentor Marsh

Mentor Marsh. . , History , Contamination from salt mining byproducts dumped along the marsh has increased salinity in much of the area. This has altered the natural state of the ecosystem, allowing the non- native grass Phragmites australis to move in and take over., This invasive plant combined with the contamination from salt has made it difficult for native plants and wildflowers to reestablish themselves and has eliminated habitat for birds and wildlife., Restoration , In 2015, in cooperation with the City of Mentor and private landowners, the Cleveland Museum of Natural History began efforts to restore the marsh to a more natural state through invasive species removal and native plant installation. Mowing, harvesting, and herbicide application are some of the removal techniques used., As a result of the restoration efforts, the marsh is already experiencing the return of native plants and consequently, native wildlife. The diversity of birds returning to the area is especially notable. Restoration efforts will continue to provide benefits to not only wildlife, but humans that live and visit this unique ecosystem., What Are Ecosystem Services? , Ecosystem services are benefits that are provided to humans by nature. These services include processes such as water purification, carbon sequestration, and crop pollination, as well as provisions such as food, medicine, and lumber. They also provide recreational, spiritual, and other cultural opportunities to visitors. At over 600 acres, the Mentor Marsh is one of the largest remaining Lake Erie coastal marshes. The marsh is an important nursery area for many birds, amphibians, reptiles, and fish. It is also an important migratory stopover for many birds. Marshes are important for mitigating floods as water slowly percolates through the system; as the water flows through the marsh, it is also filtered of waste and toxins.