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The coast of California north of San Francisco contains the Northern California coastal forests (as defined by the WWF) and the southern section of the Coast Range ecoregion (as defined by the EPA). This ecoregion is dominated by redwood forest, containing the tallest and some of the oldest trees in the world. [22]
Mountain Home Demonstration State Forest. 4,807 acres (19.45 km 2 ) Tulare. Springville. 1946. [ 5] Soquel Demonstration State Forest. 2,681 acres (10.85 km 2 ) Santa Cruz.
The Shasta–Trinity National Forest is a federally designated forest in northern California, United States. It is the largest National Forest in California and is managed by the U.S. Forest Service. The 2,210,485 acre (894,552 Ha) forest encompasses five wilderness areas, hundreds of mountain lakes and 6,278 miles (10,103 km) of streams and ...
Inyo National Forest is a United States National Forest covering parts of the eastern Sierra Nevada of California and the White Mountains of California and Nevada. The forest hosts several superlatives, including Mount Whitney, the highest point in the contiguous United States; Boundary Peak, the highest point in Nevada; and the Ancient ...
Redwoods have existed along the coast of northern California for at least 20 million years and are related to tree species that existed 160 million years ago in the Jurassic era. [95] About 96 percent of the world's old-growth coast redwood forest has been logged, [89] and almost half (45 percent) of what remains is in the RNSP. [96]
Geography of California. Coordinates: 37°9′58″N 119°26′58″W. Map of California topography and geomorphic provinces. California's major mountain ranges. California is a U.S. state on the western coast of North America. Covering an area of 163,696 sq mi (423,970 km 2), California is among the most geographically diverse states.
The dominant forest type in this ecoregion is the coastal redwood forest. These are the tallest forests on Earth, with individual redwood (Sequoia sempervirens) trees reaching heights of 100 metres (330 ft). These forests are generally found in areas exposed to coastal fog.
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]