Saturday, July 30, 2011

Recreational Facilities of Conecuh National Forest

There are two developed National Forest recreation areas in Conecuh National Forest. Both are located along Alabama State Road 137 north of the community of Wing. 1. Open Pond Recreation Area Open Pond Recreation Area is a 450 acre area set aside for hiking, fishing, bicycling, and camping. It is located about eight miles north of the Alabama/Florida State line along Alabama State Road 137. At the center of the recreation area is Open Pond, a natural sinkhole lake. Several other lakes are in the immediate vicinity of the facilities and can be reached by trail or on unpaved roads. Open Pond itself is available for freshwater fishing. A pier is available, and non-motorized or electric motorized boats are permitted on the lake (two boat ramps...

Conecuh National Forest

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 Conecuh Trail winds 20 miles (30 km) through Alabama's coastal plain. The trail was built by the Youth Conservation Corps. Each year, beginning in 1976, the young people of the Corps extend the trail through park-like longleaf pine stands, hardwood bottomlands, and other plant communities of the Conecuh National Forest. The name Conecuh is believed to be of Muskogee origin. It means "land of cane," which is appropriate because the trail runs through canebrakes in several sections. Situated just...

U.S. National Forests

This is a list of all the National Forests in the United States. If looking at national forests on a map, be aware that, in general, those west of the Great Plains show the true extent of their area, while those east of the Great Plains generally only show purchase districts, within which usually only a minority of the land has been made national forest. As of September 30, 2007 there were 192,764,673 acres (301,194.8 sq mi, or 780,090.96 km²) of land managed by the United States Forest Service, an agency of the United States Department of Agriculture. The vast majority of the acreage is designated as either National Forests (97.2%) or National Grasslands (2.0%). There a few other minor categories, mostly "purchase units" and facilities related...

Tuesday, June 28, 2011

Geographical variation and Biodiversity

Dry forests tend to exist north and south of the equator rain forest belt, south or north of the subtropical deserts, generally in two bands, one between 10° and 20°N latitude and the other between 20° and 30°S latitude. The most diverse dry forests in the world occur in southern Mexico and in the Bolivian lowlands. The dry forests of the Pacific Coast of northwestern South America support a wealth of unique species due to their dry climate. The subtropical forests of Maputo land-Ponderousin the sub-tropical regions of the United States of America and in southeastern Africa are diverse and support many endemic species. The dry forests of central India and Indochina are notable for their diverse large vertebrate faunas. Madagascar dry deciduous...

Tropical and subtropical dry broadleaf forests

The tropical and subtropical dry broadleaf forest biome, also known as tropical dry forest, is located at tropical and subtropical latitudes. Though these forests occur in climates that are warm year-round, and may receive several hundred centimeters of rain per year, they have long dry seasons which last several months and vary with geographic location. These seasonal droughts have great impact on all living things in the forest. Deciduous trees predominate in most of these forests, and during the drought a leafless period occurs, which varies with species type. Because trees lose moisture through their leaves, the shedding of leaves allows trees such as teak and mountain ebony to conserve water during dry periods. The newly bare trees open...

Temperate broadleaf and mixed forest

Mixed forests are a temperate and humid biome. The typical structure of these forests includes four layers. The uppermost layer is the canopy composed of tall mature trees ranging from 33 to 66 m (100 to 200 feet) high. Below the canopy is the three-layered, shade-tolerant understory that is roughly 9 to 15 m (30 to 50 feet) shorter than the canopy. The top layer of the understory is the sub-canopy which is composed of smaller mature trees, saplings, and suppressed juvenile canopy layer trees awaiting an opening in the canopy. Below the sub-canopy is the shrub layer, composed of low growing woody plants. Typically the lowest growing (and most diverse) layer is the ground cover or herbaceous layer. Trees Characteristic dominant broadleaf trees...

Protection of taiga

Many nations are taking direct steps to protect the ecology of the taiga by prohibiting logging, mining, oil and gas production, and other forms of development. In February 2010 the Canadian government established protection for 13,000 square kilometres of boreal forest by creating a new 10,700 square kilometre park reserve in the Mealy Mountains area of eastern Canada and a 3,000 square kilometre waterway provincial park that follows alongside the Eagle River from headwaters to sea. The taiga stores enormous quantities of carbon, possibly more than the temperate and tropical forests combined, much of it in peatland. Natural disturbance One of the biggest areas of research and a topic still full of unsolved questions is the recurring disturbance...

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