Marathon is a city in the middle of the Florida Keys, in Monroe County, Florida, United States. As of the 2020 census, the city had a population of 9,689, up from 8,297 in 2010.
Everglades National Park is an American national park that protects the southern twenty percent of the original Everglades in Florida. The park is the largest tropical wilderness in the United States and the largest wilderness of any kind east of the Mississippi River. An average of one million people visit the park each year. Everglades is the third-largest national park in the contiguous United States after Death Valley and Yellowstone. UNESCO declared the Everglades & Dry Tortugas Biosphere Reserve in 1976 and listed the park as a World Heritage Site in 1979, and the Ramsar Convention included the park on its list of Wetlands of International Importance in 1987. Everglades is one of only three locations in the world to appear on all three lists.
The Timucuan Ecological and Historic Preserve is a U.S. National Preserve in Jacksonville, Florida. It comprises 46,000 acres (19,000 ha) of wetlands, waterways, and other habitats in northeastern Duval County. Managed by the National Park Service in cooperation with the City of Jacksonville and Florida State Parks, it includes natural and historic areas such as the Fort Caroline National Memorial and the Kingsley Plantation.
Arch Creek was an early settlement in Miami-Dade County, Florida, in present-day metropolitan Miami. Tequesta Indians thrived here before the first Europeans arrived in the early 16th century. The name is derived from the 40 feet (12 m) long natural limestone bridge that spanned the creek until 1973. It is part of the Arch Creek Memorial Park at 1855 Northeast 135th Street, on Biscayne Boulevard. It was added to the U.S. National Register of Historic Places on July 15, 1986.
Lignumvitae Key Botanical State Park is a Florida State Park consisting of Lignumvitae Key, Shell Key, surrounding submerged lands, and a parcel at the northern end of Lower Matecumbe Key. The islands are located one mile west of U.S. 1 at mile marker 78.5, and can be reached only by private boat or tour boat.
Hammock is a term used in the southeastern United States for stands of trees, usually hardwood, that form an ecological island in a contrasting ecosystem. Hammocks grow on elevated areas, often just a few inches high, surrounded by wetlands that are too wet to support them. The term hammock is also applied to stands of hardwood trees growing on slopes between wetlands and drier uplands supporting a mixed or coniferous forest. Types of hammocks found in the United States include tropical hardwood hammocks, temperate hardwood hammocks, and maritime or coastal hammocks. Hammocks are also often classified as hydric, mesic or xeric. The types are not exclusive, but often grade into each other.
The Florida Trail is one of eleven National Scenic Trails in the United States. It currently runs 1,500 miles (2,400 km), from Big Cypress National Preserve to Fort Pickens at Gulf Islands National Seashore, Pensacola Beach. Also known as the Florida National Scenic Trail, the Florida Trail provides permanent non-motorized recreation opportunity for hiking and other compatible activities and is within an hour of most Floridians. The Florida National Scenic Trail is designated as a National Scenic Trail by the National Trails System Act of 1968.
The Crocodile Lake National Wildlife Refuge is part of the United States National Wildlife Refuge System, located in north Key Largo, less than 40 miles (64 km) south of Miami off SR 905. The 6,686 acre (27.1 km2) refuge opened during the year of 1980, under the Land and Water Conservation Fund Act of 1965 and the Endangered Species Act of 1973. It was established in order to protect critical breeding and nesting habitat for the threatened American crocodile and other wildlife. This area also includes 650 acres (2.6 km2) of open water in and around the refuge. In addition to being one of only three breeding populations of the American crocodile, the refuge is home to tropical hardwood hammock, mangrove forest, and salt marsh. It is administered as part of the National Key Deer Refuge which is also located in the Florida Keys.
The Great White Heron National Wildlife Refuge is part of the United States National Wildlife Refuge System, located in a region known as the 'Backcountry', which reaches from north of Marathon to north of Key West.
Bahia Honda is an island in the lower Florida Keys.
The George Adderley House is a historic home in the City of Marathon, Florida, United States. It is located at 5550 Overseas Highway. On September 10, 1992, it was added to the U.S. National Register of Historic Places. The house is the oldest house in the Keys outside of Key West and the only surviving tabby house in the Keys.
Before drainage, the Everglades, a region of tropical wetlands in southern Florida, were an interwoven mesh of marshes and prairies covering 4,000 square miles (10,000 km2). The Everglades is both a vast watershed that has historically extended from Lake Okeechobee 100 miles (160 km) south to Florida Bay, and many interconnected ecosystems within a geographic boundary. It is such a unique meeting of water, land, and climate that the use of either singular or plural to refer to the Everglades is appropriate. When Marjory Stoneman Douglas wrote her definitive description of the region in 1947, she used the metaphor "River of Grass" to explain the blending of water and plant life.
Charles Torrey Simpson was an American botanist, malacologist, and conservationist. He retired to Florida where he became known for conservation.
Orthalicus reses, the Stock Island tree snail, is a species of large tropical air-breathing tree snail, a terrestrial pulmonate gastropod mollusk in the family Orthalicidae. It was first described in 1830 by the American naturalist Thomas Say. The holotype, a specimen probably collected in Key West, was subsequently lost. Over a hundred years later, in 1946, the American biologist Henry Augustus Pilsbry redescribed the species using a specimen from Stock Island, Florida. Orthalicus reses has two subspecies, O. reses reses and O. reses nosodryas. The validity of these two taxa is still being discussed, but some experts argue that considering them as independent units may be important for management purposes.
Papilio aristodemus, the Schaus' swallowtail or island swallowtail, is a species of American butterfly in the family Papilionidae. It is found in southern Florida in the United States and throughout the West Indies. It is named in honor of William Schaus.
Tropical hardwood hammocks are closed canopy forests, dominated by a diverse assemblage of evergreen and semi-deciduous tree and shrub species, mostly of West Indian origin. Tropical hardwood hammocks are found in South Florida or the Everglades, with large concentrations on the Miami Rock Ridge, in the Florida Keys, along the northern shores of Florida Bay, and in the Pinecrest region of the Big Cypress Swamp.
The South Florida rocklands ecoregion, in the tropical and subtropical moist broadleaf forests biome, occurs in southern Florida and the Florida Keys in the United States, where they would naturally cover an area of 2,100 km2 (810 sq mi). These forests form on limestone outcrops with very thin soil; the higher elevation separating them from other habitats such as coastal marshes and marl prairies. On mainland Florida, rocklands exist primarily on the Miami Rock Ridge, which extends from the Miami River south to Everglades National Park. South Florida rocklands are further divided into pine rocklands and rockland hammocks.
The Key Largo cotton mouse is a subspecies of rodent in the family Cricetidae. The subspecies is endemic to Key Largo in the upper Florida Keys. It is a slightly larger mouse with a more reddish color than other mouse species from mainland Florida. The Key Largo cotton mouse can breed throughout the year and has an average life expectancy of five months.
