Loxahatchee National Wildlife Refuge

Arthur R. Marshall Loxahatchee National Wildlife Refuge
IUCN category IV (habitat/species management area)

Observation Platform overlooking the C-7 compartment on the Marsh Trail
Map showing the location of Arthur R. Marshall Loxahatchee National Wildlife Refuge

Map of Florida

Location Palm Beach County, Florida, United States
Nearest city Boynton Beach, Florida
Coordinates 26°30′30″N 80°20′00″W / 26.50833°N 80.33333°W / 26.50833; -80.33333Coordinates: 26°30′30″N 80°20′00″W / 26.50833°N 80.33333°W / 26.50833; -80.33333
Area 147,392 acres (596.47 km2)
Established 1951 (1951)
Governing body U.S. Fish and Wildlife Service
Website Arthur R. Marshall Loxahatchee National Wildlife Refuge

The Arthur R. Marshall Loxahatchee National Wildlife Refuge is a 147,392-acre (596.47 km2) wildlife sanctuary is located west of Boynton Beach, in Palm Beach County, Florida. It includes the most northern remnant of the historic Everglades wetland ecosystem.

Overview

The Arthur R. Marshall Loxahatchee National Wildlife Refuge is located seven miles west of the city of Boynton Beach in Palm Beach County, Florida. The refuge was established in 1951 under the authority of the Migratory Bird Conservation Act and is managed through a license agreement between the South Florida Water Management District and the U.S. Fish and Wildlife Service. In total, the refuge includes 145,800 acres of northern Everglades habitat. The refuge contains one of three water conservation areas (WCA's) in south Florida and is maintained to provide water storage and flood control, as well as habitat for native fish and wildlife populations. Water is regulated by a series of pumps, canals, water control structures, and levees built by the Army Corps of Engineers. These freshwater storage areas and part of the Everglades National Park are all that remain of the original Everglades.[1]

Controversy

In 2016, the South Florida Water Management District announced that it was providing notice to the U.S. Fish and Wildlife Service that it would cancel the lease of the property to the federal government for failure to control invasive species.[2] SFWMD is believed to have created the invasive species problem in the first place.[3] It is believed that this approach is being taken to allow for polluted water in excess of 10 ppb phosphorus to be stored on the land.[4]

Management Activities

According to the U.S. Fish and Wildlife Service, the refuge's management activities focus primarily on wetland habitat restoration, particularly through water quality and hydropattern improvement, and exotic plant control. A large portion of refuge management effort is spent controlling exotic and invasive plants and pursuing funding to eliminate these threats. The three most problematic exotic plant species on the refuge are melaleuca, Brazilian pepper, and Old World climbing fern (lygodium). The refuge is working together with many other federal agencies and state agencies regionally in South Florida to address these issues and restore Everglades habitat for the benefit of wildlife.[5]

Features

Loxahatchee NWR is one of over 500 national wildlife refuges located throughout the United States and administered by the United States Fish and Wildlife Service. The refuge not only preserves and protects native wildlife, but also offers compatible public recreational and educational opportunities including walking trails, a canoe trail, bike trail, boat ramps, fishing platform, observation towers, butterfly garden, and a visitor center. It is home to American alligator, the endangered snail kite, and as many as 257 species of birds. As such, it has been designated a 'gateway site' for the Great Florida Birding Trail.

Not quite all of the 147,392-acre (596.47 km2) refuge is Everglades marsh habitat. A 400-acre (1.6 km2) bald cypress swamp is the largest remaining remnant of a cypress strand that once separated the pine flatwoods in the east from the Everglades marshes. A boardwalk into the swamp gives the visitor a chance for an up-close swamp experience without getting his or her feet wet. Hurricane Wilma damaged the refuge in October 2005, and the administration building was condemned.

Boardwalk through the Loxahatchee swamp.
Conservation

Despite all of its treasures, the refuge is in serious danger of quickly becoming an exclusive haven for invasive plants, especially the broad-leaved paper bark (Melaleuca quinquenervia) and Old World climbing fern (Lygodium microphyllum), both rapidly growing non-native species, which are quickly overgrowing the native flora and are likely not compatible with the native wildlife.

References

 This article incorporates public domain material from websites or documents of the United States Fish and Wildlife Service.

Wikimedia Commons has media related to Loxahatchee National Wildlife Refuge.
This article is issued from Wikipedia - version of the 12/2/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.