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Agonum Belleri
''Agonum belleri'', sometimes called Beller's ground beetle, is a species of ground beetle in the Platyninae subfamily. Beller's ground beetle is found throughout wetlands in the Pacific Northwest in Oregon, Washington, and British Columbia. Beller's ground beetle is listed as a "species of greatest conservation need" on the Washington Department of Fish and Wildlife. It has not been evaluated by the International Union of Conservation for Nature (IUCN). The Xerces Society for Invertebrate Conservation lists it as an endangered species. Description The species are metallic-black in colour, with a copper tone. It often reflects blue or green. It is a winged beetle but lacks flight, with its elytra (wing cases) with vertical grooved stripes. The dorsal back of the beetle is covered with bristles, but this often is missed, and can usually only be seen under proper light or a hands lens. A. belleri is a member of the Carabidae family. Carabid beetles lay eggs and undergo a compl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melville H
Melville may refer to: Places Antarctica *Cape Melville (South Shetland Islands) * Melville Peak, King George Island * Melville Glacier, Graham Land * Melville Highlands, Laurie Island * Melville Point, Marie Byrd Land Australia *Cape Melville, Queensland * City of Melville, Western Australia, the local government authority *Electoral district of Melville, Western Australia * Melville Bay, Northern Territory *Melville Island, Northern Territory *Melville, Western Australia, a suburb of Perth Canada *Melville, Saskatchewan, a city *Melville (electoral district), Saskatchewan, a federal electoral district *Melville (provincial electoral district), Saskatchewan *Lake Melville, Newfoundland and Labrador *Melville Peninsula, Nunavut * Melville Sound, Nunavut *Melville Island (Northwest Territories and Nunavut) * Melville Island (Nova Scotia), in Halifax Harbour * Melville Cove, Halifax, in Halifax Harbour * Melville, Inverness County, Nova Scotia * Melville, Pictou County, Nova Sco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphagnum
''Sphagnum'' is a genus of approximately 380 accepted species of mosses, commonly known as sphagnum moss, also bog moss and quacker moss (although that term is also sometimes used for peat). Accumulations of ''Sphagnum'' can store water, since both living and dead plants can hold large quantities of water inside their cells; plants may hold 16 to 26 times as much water as their dry weight, depending on the species.Bold, H. C. 1967. Morphology of Plants. second ed. Harper and Row, New York. p. 225–229. The empty cells help retain water in drier conditions. As ''Sphagnum'' moss grows, it can slowly spread into drier conditions, forming larger mires, both raised bogs and blanket bogs. Thus, ''Sphagnum'' can influence the composition of such habitats, with some describing ''Sphagnum'' as 'habitat manipulators' or 'autogenic ecosystem engineers'. These peat accumulations then provide habitat for a wide array of peatland plants, including sedges and Calcifuge, ericaceous shrubs, as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acer Macrophyllum
''Acer macrophyllum'', the bigleaf maple or Oregon maple, is a large deciduous tree in the genus '' Acer''. It is native to western North America. In addition to uses by animals, it is of some culinary and woodworking interest. Description Bigleaf maple can grow up to tall, but more commonly reaches tall and . The species' current national champion for size is located in Lane County, Oregon. It is tall with a crown spread of , with an average diameter at breast height (dbh) of about . The previous national champion is located in Marion, Oregon, and is tall with a crown spread of , with an average dbh of about . The bark is gray brown, darkening and developing ridges with age. The bigleaf maple has the largest leaves of any maple, typically across with five deeply incised palmate lobes, with the largest running to . The stems are long and contain milky sap. In autumn, the leaves turn gold and yellow, contrasting against backdrops of evergreen conifers. In spring, the tre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andromeda Polifolia
''Andromeda polifolia'', common name bog-rosemary, is a species of flowering plant in the heath family Ericaceae, native to northern parts of the Northern Hemisphere. It is the only member of the genus ''Andromeda'', and is only found in bogs in cold peat-accumulating areas. ''Andromeda glaucophylla'' is a synonym of ''A. polifolia'' var. ''latifolia''. Description It is a small shrub growing to (rarely to ) tall with slender stems. The leaves are evergreen, alternately arranged, lanceolate, long and broad, dark green above (purplish in winter) and white beneath with the leaf margins curled under. The flowers are bell-shaped, white to pink, long; flowering is in late spring to early summer. The fruit is a small capsule containing numerous seeds. There are two varieties, treated as distinct species by some botanists: *''Andromeda polifolia'' var. ''polifolia''. Northern Europe and Asia, northwestern North America. *''Andromeda polifolia'' var. ''latifolia'' Aiton 789/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Labrador Tea
Labrador tea is a common name for three closely related plant species in the genus ''Rhododendron'' as well as a herbal tea made from their leaves. All three species are primarily wetland plants in the Ericaceae, heath family. Labrador tea has been a favorite beverage for a long time among the Dene and Inuit peoples. Description All three species used to make Labrador tea are low, slow-growing shrubs with evergreen leaves: * ''Rhododendron tomentosum'' (northern Labrador tea, previously ''Ledum palustre''), * ''Rhododendron groenlandicum'', (bog Labrador tea, previously ''Ledum groenlandicum'' or ''Ledum latifolium'') and * ''Rhododendron neoglandulosum'', (western Labrador tea, or trapper's tea, previously ''Ledum glandulosum'' or ''Ledum columbianum''). The leaves are smooth on top with often wrinkled edges, and fuzzy white to red-brown underneath, and point straight to the sides or downward. ''R. tomentosum'', ''R. groenlandicum'', and ''R. neoglandulosum'' can be found in w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaccinium Oxycoccos
''Vaccinium oxycoccos'' is a species of cranberry in the heath family. It is known as small cranberry, marshberry, bog cranberry, swamp cranberry, or (particularly in Britain) just cranberry. It occurs broadly across cooler climates in the temperate Northern Hemisphere. Description This cranberry is a small, prostrate shrub with vine-like stems that root at the nodes. The evergreen leaves are leathery and lance-shaped, up to long. The stems are a few centimeters tall, upon which are one to a few nodding flowers with four-petals. The corolla is white or pink and flexed backward away from the center of the flower. The fruit is a pink or red berry which has spots when young. It measures up to wide. The plant forms mycorrhizal associations. It mainly reproduces vegetatively. Its fruit persists for an average of 200 days, and bears an average of 7 seeds per fruit. Fruits average 86.4% water, and their dry weight includes 4.2% carbohydrates and 1.8% lipids. Distribution and habi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sundew
''Drosera'', which is commonly known as the sundews, is one of the largest genera of carnivorous plants, with at least 194 species. 2 volumes. These members of the family Droseraceae lure, capture, and digest insects using stalked mucilaginous glands covering their leaf surfaces. The insects are used to supplement the poor mineral nutrition of the soil in which the plants grow. Various species, which vary greatly in size and form, are native to every continent except Antarctica. Charles Darwin performed much of the early research into ''Drosera'', engaging in a long series of experiments with ''Drosera rotundifolia'' which were the first to confirm carnivory in plants. In an 1860 letter, Darwin wrote, “…at the present moment, I care more about ''Drosera'' than the origin of all the species in the world.” Taxonomy The botanical name from the Greek ''drosos'' "dew, dewdrops" refer to the glistening drops of mucilage at the tip of the glandular trichomes that resemble d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyperaceae
The Cyperaceae () are a family of graminoid (grass-like), monocotyledonous flowering plants known as wikt:sedge, sedges. The family (biology), family is large; botanists have species description, described some 5,500 known species in about 90 genus, generathe largest being the "true wikt:sedge, sedges" (genus ''Carex''), with over 2,000 species. Distribution Cyperaceae species are widely distributed with the centers of diversity for the group occurring in tropical Asia and tropical South America. While sedges grow in almost all environments, many thrive in wetlands or in poor soils. Community (ecology), Ecological communities dominated by sedges are known as s or as sedge meadows. Classification Some species superficially resemble the closely related Juncaceae , rushes and the more distantly related grasses. Features distinguishing members of the sedge family from grasses or rushes are stems with triangular cross-sections (with occasional exceptions, a notable example be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount St
Mount is often used as part of the name of specific mountains, e.g. Mount Everest. Mount or Mounts may also refer to: Places * Mount, Cornwall, a village in Warleggan parish, England * Mount, Perranzabuloe, a hamlet in Perranzabuloe parish, Cornwall, England People * Mount (surname) * William L. Mounts (1862–1929), American lawyer and politician Computing and software * Mount (computing), the process of making a file system accessible * Mount (Unix), the utility in Unix-like operating systems which mounts file systems Books * '' Mount!'', a 2016 novel by Jilly Cooper Displays and equipment * Mount, a fixed point for attaching equipment, such as a hardpoint on an airframe * Mounting board, in picture framing * Mount, a hanging scroll for mounting paintings * Mount, to display an item on a heavy backing such as foamcore, e.g.: ** To pin a biological specimen, on a heavy backing in a stretched stable position for ease of dissection or display ** To prepare dead ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olympic National Forest
Olympic National Forest is a U.S. National Forest located in Washington. With an area of , it nearly surrounds Olympic National Park and the Olympic Mountain range. Olympic National Forest contains parts of Clallam, Grays Harbor, Jefferson, and Mason counties. The landscape of the national forest varies, from the temperate Olympic rain forest to the salt water fjord of Hood Canal to the peaks of Mt. Washington. Annual precipitation averages about , giving rise to streams such as the Humptulips River. Olympic National Forest was originally created as Olympic Forest Reserve in 1897, then renamed to Olympic National Forest in 1907. A portion of the National Forest became the Mount Olympus National Monument in 1909, which was later designated Olympic National Park. A 1993 Forest Service study estimated that the extent of old growth in the Forest was . It is administered in two ranger districts: the Pacific Ranger District on the west side of the Olympic Peninsula, and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Baker
Mount Baker (; ), also known as Koma Kulshan or simply Kulshan, is a active glacier-covered andesitic stratovolcano in the Cascade Volcanic Arc and the North Cascades of Washington State in the United States. Mount Baker has the second-most thermally active crater in the Cascade Range after Mount St. Helens. About due east of the city of Bellingham, Whatcom County, Mount Baker is the youngest volcano in the Mount Baker volcanic field. While volcanism has persisted here for some 1.5 million years, the current volcanic cone is likely no more than 140,000 years old, and possibly no older than 80–90,000 years. Older volcanic edifices have mostly eroded away due to glaciation. After Mount Rainier, Mount Baker has the heaviest glacier cover of the Cascade Range volcanoes; the volume of snow and ice on Mount Baker, is greater than that of all the other Cascades volcanoes (except Rainier) combined. It is also one of the snowiest places in the world; in 1999, Mount Baker Ski A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Hood National Forest
The Mount Hood National Forest is a U.S. National Forest in the U.S. state of Oregon, located east of the city of Portland and the northern Willamette River The Willamette River ( ) is a major tributary of the Columbia River, accounting for 12 to 15 percent of the Columbia's flow. The Willamette's main stem is long, lying entirely in northwestern Oregon in the United States. Flowing northward ... valley. The Forest extends south from the Columbia River Gorge across more than of forested mountains, lakes and streams to the Olallie Scenic Area, a high lake basin under the slopes of Mount Jefferson (Oregon), Mount Jefferson. The Forest includes and is named after Mount Hood, a stratovolcano and the highest mountain in the state. The Forest encompasses some . Forest headquarters are located in Sandy, Oregon. A 1993 U.S. Forest Service, Forest Service study estimated that the extent of old growth in the Forest was . The Forest is divided into four separate districts – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
