Cupola Pond | |
---|---|
Location | Ripley County |
Coordinates | 36°47′57″N91°05′23″W / 36.7991°N 91.0898°W |
Area | 160.6 acres (65.0 ha) |
Established | 1975 |
Governing body | Missouri Department of Natural Resources |
Website | Cupola Pond |
Designated | 1975 |
Cupola Pond is a karstland sinkhole location within Ripley County in the U.S. state of Missouri. [1] The site is a National Natural Landmark. Located within Mark Twain National Forest, the pond site and sinkhole are protected by the United States Forest Service. [2]
The pond is noted by biologists for its population of water tupelo trees. This species is usually found in the Mississippi Delta and other regions of the U.S. Deep South, and this Ozarks population is a disjunct. [3] The unusual biome may be related to the relative age of the sinkhole, which has been pollen-dated to yield an estimated age of at least 20,000 years before present. This makes the formation relatively long-lived for a sinkhole. [2]
Surrounding the sinkhole and pond is an oak–hickory forest. The forest contains pin oak, white oak, northern red oak, and hickory trees. [2] The sinkole pond is noted for its rich population of amphibians. [4]
Quercus alba, the white oak, is one of the preeminent hardwoods of eastern and central North America. It is a long-lived oak, native to eastern and central North America and found from Minnesota, Ontario, Quebec, and southern Maine south as far as northern Florida and eastern Texas. Specimens have been documented to be over 450 years old.
Cross County is a rural Northeast Arkansas county in the Arkansas Delta. Created as Arkansas's 53rd county on November 15, 1862, Cross County contains four incorporated municipalities, including Wynne, the county seat and most populous city. It is named for Confederate Colonel David C. Cross, a political leader in the area.
Quercus velutina, the black oak, is a species of oak in the red oak group, native and widespread in eastern and central North America. It is sometimes called the eastern black oak.
The Conecuh National Forest in southern Alabama covers 83,000 acres (340 km2), along the Alabama - Florida line in Covington and Escambia counties. Topography is level to moderately sloping, broad ridges with stream terraces and broad floodplains.
The Gray Fossil Site is an Early Pliocene assemblage of fossils dating between 4.5 and 4.9 million years old, located near the town of Gray in Washington County, Tennessee. The site was discovered during road construction on Tennessee State Route 75 by the Tennessee Department of Transportation in May 2000, after which local officials decided to preserve the site for research and education. The site became part of East Tennessee State University, and the Gray Fossil Site & Museum was opened on the site in 2007.
The Indiana bat is a medium-sized mouse-eared bat native to North America. It lives primarily in Southern and Midwestern U.S. states and is listed as an endangered species. The Indiana bat is grey, black, or chestnut in color and is 1.2–2.0 in long and weighs 4.5–9.5 g (0.16–0.34 oz). It is similar in appearance to the more common little brown bat, but is distinguished by its feet size, toe hair length, pink lips, and a keel on the calcar.
Carya glabra, the pignut hickory, is a common, but not abundant species of hickory in the oak-hickory forest association in the Eastern United States and Canada. Other common names are pignut, sweet pignut, coast pignut hickory, smoothbark hickory, swamp hickory, and broom hickory. The pear-shaped nut ripens in September and October, has a sweet maple like smell, and is an important part of the diet of many wild animals. The wood is used for a variety of products, including fuel for home heating. Its leaves turn yellow in the Fall.
Carya laciniosa, the shellbark hickory, in the Juglandaceae or walnut family is also called kingnut, big, bottom, thick, or western shellbark, attesting to some of its characteristics. It is a slow-growing, long-lived tree, hard to transplant because of its long taproot, and subject to insect damage. The nuts, largest of all hickory nuts, are sweet and edible. Wildlife and people harvest most of them; those remaining produce seedling trees readily. The wood is hard, heavy, strong, and very flexible, making it a favored wood for tool handles. A specimen tree has been reported in Missouri with 117 cm (46 in) diameter at breast height, 36.9 m tall, and a spread of 22.6 m.
Carya tomentosa, is a tree in the Juglandaceae or walnut family. The most abundant of the hickories, common in the eastern half of the US, it is long lived, sometimes reaching the age of 500 years. A straight-growing hickory, a high percentage of its wood is used for products where strength, hardness, and flexibility are needed. The wood makes excellent fuel wood, as well. The leaves turn yellow in Autumn.
Carya aquatica, the bitter pecan or water hickory, is a large tree, that can grow over 30 metres (98 ft) tall of the Juglandaceae or walnut family. In the American South it is a dominant plant species found on clay flats and backwater areas near streams and rivers. The species reproduces aggressively both by seed and sprouts from roots and from stumps of cut trees. Water hickory is a major component of wetland forests now in the south eastern US, because of the selective cutting of more desirable tree species for the lumber industry. It is considered important in cleansing drainage waters since the plants slow water flow during flooding, allowing sediments to fall out of the water column. This tree species is tolerant of wet soils but grows best on well draining soils near rivers and other water ways.
Carya myristiciformis, the nutmeg hickory, a tree of the Juglandaceae or walnut family, also called swamp hickory or bitter water hickory, is found as small, possibly relict populations across the Southern United States and in northern Mexico on rich moist soils of higher bottom lands and stream banks. Little is known of the growth rate of nutmeg hickory. Logs and lumber are sold mixed with other hickories. The nuts are an oil-rich food for wildlife.
The eastern woodlands of the United States covered large portions of the southeast side of the continent until the early 20th century. These were in a fire ecology of open grassland and forests with low ground cover of herbs and grasses.
Cedars of Lebanon State Park is a state park in Wilson County, Tennessee, in the southeastern United States. It consists of 900 acres (364 ha) situated amidst the 9,420-acre (3,810 ha) Cedars of Lebanon State Forest. The park and forest are approximately 10 miles (16 km) south of Lebanon, Tennessee.
The Ozark Highlands is a Level III ecoregion designated by the Environmental Protection Agency (EPA) in four U.S. states. Most of the region is within Missouri, with a part in Arkansas and small sections in Oklahoma and Kansas. It is the largest subdivision of the region known as the Ozark Mountains, less rugged in comparison to the Boston Mountains in Arkansas, the highest part of the Ozarks.
Knob Noster State Park is a public recreation area covering 3,934 acres (1,592 ha) in Johnson County, Missouri, in the United States. The state park bears the name of the nearby town of Knob Noster, which itself is named for one of two small hills or "knobs" that rise up in an otherwise flat section of Missouri. Noster is a Latin adjective meaning "our"—therefore, Knob Noster translates as "our hill." A local Indian belief stated that the hills were "raised up as monuments to slain warriors." The park offers year-round camping, hiking, and fishing and is managed by the Missouri Department of Natural Resources.
An oak forest is a plant community with a tree canopy dominated by oaks. In terms of canopy closure, oak forests contain the most closed canopy, compared to oak savannas and oak woodlands.
Newton Woods is a 40-acre (16 ha) parcel of oak-hickory forest located in Cass County within the U.S. state of Michigan. The Newton tract was listed, in 1976 by the United States Department of the Interior, as a National Natural Landmark.
The Southeastern mixed forests are an ecoregion of the temperate broadleaf and mixed forest biome, in the lower portion of the Eastern United States.
The Hobart Nature District is located in the City of Hobart, Indiana and includes over 1,000 acres (400 ha) of scenic parks, wetlands and floodplains, winding rivers, peaceful lakes, open prairies, oak savannas, old-growth forests, and undulating ravines.
The Maple Woods Natural Area is a natural area located in Clay County in the U.S. state of Missouri. The natural area is characterized by sugar maples. The 39.3-acre forest is recognized by the United States National Park Service as a Significant Natural Area. The small forest is a National Natural Landmark.