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As the third largest national forest, Chugach covers three unique landscapes: the Copper River Delta, Eastern Kenai Peninsula, and Prince William Sound. Many of the streams contain salmon and trout, and glaciers still carve the land here. Over half of the forest is tundra and glaciers. [32] [33]: 2–9 Cibola: New Mexico
Native Americans cleared millions of acres of forest for many reasons, including hunting, farming, berry production, and building materials. [7] Prior to the arrival of European-Americans, about one half of the United States land area was forest, about 1,023,000,000 acres (4,140,000 km 2) estimated in 1630.
There are 154 national forests and 20 national grasslands containing 193 million acres (297,000 mi 2 /769 000 km 2) of land. [10] These lands comprise 8.5 percent of the total land area of the United States, an area about the size of Texas. [1] About 87 percent of national forest land lies in the Western United States, mostly in mountain ranges.
Trailing just Russia and Canada, the United States is the third-largest country in the world by landmass, covering nearly 2.3 billion acres. The largest overall landowner in the country is the U.S....
The tropical domain has the largest proportion of the world's forests (45 percent), followed by the boreal, temperate and subtropical domains. More than half (54 percent) of the world's forests is in only five countries – the Russian Federation (20.1%), Brazil (12.2%), Canada (8.6%), the United States of America (7.6%) and China (5.4%).
United States Forest Service (USFS) United States Fish and Wildlife Service (FWS) Bureau of Land Management (BLM) These wilderness areas cover about 4.5% of the United States' land area, an area larger than the state of California. About 52% of the wilderness area is in Alaska, with 57,425,569 acres (89,727.452 sq mi; 232,393.03 km 2) of ...
In the United States, the forest cover by state and territory is estimated from tree-attributes using the basic statistics reported by the Forest Inventory and Analysis (FIA) program of the Forest Service. [2] Tree volumes and weights are not directly measured in the field, but computed from other variables that can be measured. [3] [4]
The Northeastern coastal forests are a temperate broadleaf and mixed forests ecoregion of the northeast and middle Atlantic region of the United States. The ecoregion covers an area of 34,630 sq miles (89,691 km 2) encompassing the Piedmont and coastal plain of seven states, extending from coastal southwestern Maine, southeastern New Hampshire, eastern Massachusetts, and Rhode Island ...