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List Of Washington Natural Area Preserves
This is a list of Natural Area Preserves (NAPs), part of the Washington Natural Areas Program managed by Washington Department of Natural Resources The Washington State Department of Natural Resources (DNR) manages over of forest, range, agricultural, and commercial lands in the U.S. state of Washington. The DNR also manages of aquatic areas which include shorelines, tidelands, lands un .... Notes Sources * * {{Protected Areas of Washington * Natural Area Preserves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington Natural Areas Program
The Washington Natural Areas Program, part of the Washington Department of Natural Resources, manages dozens of natural areas owned by the U.S. state of Washington. These areas have received funding through the state's general fund since the Washington State Legislature enacted the Natural Areas Preserve Act in 1972. As of May 2022, there are 58 Natural Area Preserves and 39 Natural Resources Conservation Areas. The program's goals are to protect rare and outstanding examples of Washington's widely varied ecosystems, maintain the state's biological diversity, support education and scientific research, and provide public opportunities for low-impact recreation. See also *List of Washington Natural Area Preserves *List of Washington Natural Resources Conservation Areas This is a list of Natural Resources Conservation Areas (NRCAs), part of the Washington Natural Areas Program managed by Washington Department of Natural Resources. Clallam County * Shipwreck Point NRCA: This ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lysichiton Americanus
''Lysichiton americanus'', also called western skunk cabbage (US), yellow skunk cabbage (UK), American skunk-cabbage (Britain and Ireland) or swamp lantern, is a plant found in swamps and wet woods, along streams and in other wet areas of the Pacific Northwest, where it is one of the few native species in the arum family. The plant is called skunk cabbage because of the distinctive "skunky" odor that it emits when it blooms. This odor will permeate the area where the plant grows, and can be detected even in old, dried specimens. The distinctive odor attracts its pollinators, scavenging flies and beetles. Although similarly named and with a similar smell, the plant is easy to distinguish from the eastern skunk cabbage (''Symplocarpus foetidus''), another species in the arum family found in eastern North America. A cross between it and a closely related species from Japan, also called "skunk cabbage" but less malodorous, is grown as an ornamental plant on the margins of Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Selah Creek Bridge
The Fred G. Redmon Bridge, also known as the Selah Creek Bridge, is a twin arch bridge in the northwest United States, in Yakima County, Washington. It carries Interstate 82 across Selah Creek near Selah, between Yakima and Ellensburg. Construction The bridge was opened to traffic on November 2, 1971. It was constructed by Peter Kiewit & Sons, who won the contract with a bid of $4,356,070 (equivalent to about $ in ). The bridge was part of a long, $1.7 million (equivalent to $ million in ) segment of the Interstate 82 freeway construction through the area. At the time it was built, it was the longest concrete arch bridge in the United States, surpassed only by the Sandö Bridge in Sweden. It was also the highest bridge in Washington. It won the 1971 Grand Award "for excellence in the use of concrete", awarded by the Washington Aggregates and Concrete Association. Namesake Fred Redmon was a county commissioner and the first chair of the Washington Highway Commissi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mima Mounds Natural Area Preserve
Mima Mounds Natural Area Preserve is a state-protected Natural Area in southwest Washington state, United States. The preserve includes some of the Washington mima mounds, the origin of which still is not fully understood. The site comprises of Garry oak woodland, oak savanna, and prairie grasslands. Several state and federal endangered species of butterfly depending on the unique prairie conditions can be found in the preserve, including Mardon skipper, zerene fritillary, Puget blue and Taylor's checkerspot. In 1966, the mima mounds were designated a National Natural Landmark The National Natural Landmarks (NNL) Program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. It is the only national natural areas program that identifies and recognizes the best .... See also * Rocky Prairie References External links * {{authority control Protected areas of Thurston County, Washington Washington Natural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larch Mountain Salamander
The Larch Mountain salamander (''Plethodon larselli'') is a species of salamander in the family Plethodontidae endemic to the United States. It occurs in the Cascade Range, Cascade Mountains of southern Washington (state), Washington and northern Oregon. In Washington, it occurs from the Columbia River Gorge to just north of Snoqualmie Pass. Its natural habitats are temperate forests and rocky areas. It is threatened by habitat loss. Taxonomy The Larch Mountain salamander was originally described as a species by D.M. Burns in 1962. Originally considered a subspecies of Van Dyke's salamander, the Larch Mountain salamander's closest genetic relative is the Jemez Mountains salamander, endemic to New Mexico. Description The Larch Mountain salamander is a small, terrestrial salamander. The species is characterized by a variable dorsal stripe, typically orange, light brown, or yellow, which is often blotchy. The ground color is brown, with light speckling in certain areas. This speci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Threatened Species
Threatened species are any species (including animals, plants and fungi) which are vulnerable to endangerment in the near future. Species that are threatened are sometimes characterised by the population dynamics measure of ''critical depensation'', a mathematical measure of biomass related to population growth rate. This quantitative metric is one method of evaluating the degree of endangerment. IUCN definition The International Union for Conservation of Nature (IUCN) is the foremost authority on threatened species, and treats threatened species not as a single category, but as a group of three categories, depending on the degree to which they are threatened: *Vulnerable species * Endangered species * Critically endangered species Less-than-threatened categories are near threatened, least concern, and the no longer assigned category of conservation dependent. Species which have not been evaluated (NE), or do not have sufficient data ( data deficient) also are not conside ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serpentine Soil
Serpentine soil is an uncommon soil type produced by weathered ultramafic rock such as peridotite and its metamorphic derivatives such as serpentinite. More precisely, serpentine soil contains minerals of the serpentine subgroup, especially antigorite, lizardite, and chrysotile or white asbestos, all of which are commonly found in ultramafic rocks. The term "serpentine" is commonly used to refer to both the soil type and the mineral group which forms its parent materials. Serpentine soils exhibit distinct chemical and physical properties and are generally regarded as poor soils for agriculture. The soil is often reddish, brown, or gray in color due to its high iron and low organic content. Geologically, areas with serpentine bedrock are characteristically steep, rocky, and vulnerable to erosion, which causes many serpentine soils to be rather shallow. The shallow soils and sparse vegetation lead to elevated soil temperatures and dry conditions. Due to their ultramafic origin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pygmy Forest
In anthropology, pygmy peoples are ethnic groups whose average height is unusually short. The term pygmyism is used to describe the phenotype of endemic short stature (as opposed to disproportionate dwarfism occurring in isolated cases in a population) for populations in which adult men are on average less than tall. The term is primarily associated with the African Pygmies, the hunter-gatherers of the Congo Basin (comprising the Bambenga, Bambuti and Batwa). The terms "Asiatic Pygmies" and "Oceanian pygmies" have been used to describe the Negrito populations of Southeast Asia and Australo-Melanesian peoples of short stature. The Taron people of Myanmar are an exceptional case of a "pygmy" population of East Asian phenotype. Etymology The term ''pygmy'', as used to refer to diminutive people, derives from Greek πυγμαῖος ''pygmaios'' via Latin ''Pygmaei'' (sing. ''Pygmaeus''), derived from πυγμή – meaning a short forearm cubit, or a measure of length ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old-growth Forest
An old-growth forestalso termed primary forest, virgin forest, late seral forest, primeval forest, or first-growth forestis a forest that has attained great age without significant disturbance, and thereby exhibits unique ecological features, and might be classified as a climax community. The Food and Agriculture Organization of the United Nations defines primary forests as naturally regenerated forests of native tree species where there are no clearly visible indications of human activity and the ecological processes are not significantly disturbed. More than one-third (34 percent) of the world's forests are primary forests. Old-growth features include diverse tree-related structures that provide diverse wildlife habitat that increases the biodiversity of the forested ecosystem. Virgin or first-growth forests are old-growth forests that have never been logged. The concept of diverse tree structure includes multi-layered canopies and canopy gaps, greatly varying tree heig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bone River
The Bone River is a short river in the U.S. state of Washington. It is about long.Calculated in Google Earth Course The Bone River originates in the hills of the southwestern part of Washington, close to the source of the North Fork Palix River. It flows generally west, emptying into Willapa Bay near Bay Center just north of the Niawiakum River. The river's entire length is only a few miles. Most of the Bone River is marshy. It empties into an estuary and tidal marshland on Willapa Bay. U.S. Route 101 crosses the river near its mouth. History A smallpox epidemic swept through the Pacific Northwest in 1853. One of the first documented cases occurred at the mouth of the Bone River. A homesteader named James Swan witnessed the disease breaking out among the Chinook Indians after several ships had wrecked off the mouth of the nearby Columbia River. Swan's is the only first-hand account of the epidemic among the Chinook. Within a year the Chinookan population had been reduced by p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chopaka Mountain
Chopaka Mountain, also known as Mount Chopaka, is a summit in the leeward flank of the North Cascades. Its summit area is a Natural Area Preserve comprising , and features a mountain goat population and various rare plants. The last surviving native herd of bighorn sheep in Washington was located on Chopaka Mountain until hunted out in the 1920s. Name origin According to the British Columbia Geographical Names Information System, in their record on nearby Chopaka, British Columbia, Chopaka was either an Okanagan hunter turned to stone by "coyote", or a maiden transformed into stone.12th Report of the Okanagan Historical Society, 1948, citing A. Walsh and Parham, cited in Another meaning is given by regional climbing guide author Fred Beckey Friedrich Wolfgang Beckey (14 January 1923 – 30 October 2017), known as Fred Beckey, was an American rock climber, mountaineer and book author, who in seven decades of climbing achieved hundreds of first ascents of the tallest peak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chum Salmon
The chum salmon (''Oncorhynchus keta''), also known as dog salmon or keta salmon, is a species of anadromous salmonid fish from the genus '' Oncorhynchus'' (Pacific salmon) native to the coastal rivers of the North Pacific and the Beringian Arctic, and is often marketed under the trade name silverbrite salmon in North America. The English name "chum salmon" comes from the Chinook Jargon term ''tzum'', meaning "spotted" or "marked"; while ''keta'' in the scientific name comes from Russian, which in turn comes from the Evenki language of Eastern Siberia. In Japan, chum salmon is also known as the , or simply , while historically it was known in ''kun'yomi'' as up until the Meiji period. In Greater China, it is known academically as the " hook-snout salmon" ( zh, 钩吻鲑), but is more often called the ''damaha'' fish (), which is borrowed from ''dawa ịmaχa'', the Nanai name of the fish used by the Hezhe minority in northern Northeast China. Description The bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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