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Sturgeon Bay Provincial Park
Sturgeon Bay Provincial Park is a provincial park on the western shore of Lake Winnipeg in Manitoba, Canada. The park is considered to be a Class Ib protected area under the IUCN protected area management categories. It is in size. History Sturgeon Bay Provincial Park was designated a provincial park by the Government of Manitoba in 2015. Geography The northern boundary of the park follows the shore of Lake Winnipeg along Sturgeon Bay. The Mantagao River flows north through the park into the lake on the southeast corner of the bay between Reedy Point and Poplar Point. The park has no road access and no facilities for visitors within its boundaries. A commercial fishing camp is located on the lake shore within the park. It was established prior to the park inception and continues to be used by commercial fishers on Lake Winnipeg. The park landscape is a generally flat till plain laid down during the formation and draining of glacial Lake Agassiz. It is low lying, with a mean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provincial Park
Ischigualasto Provincial Park A provincial park (or territorial park) is a park administered by one of the provinces of a country, as opposed to a national park. They are similar to state parks in other countries. They are typically open to the public for recreation. Their environment may be more or less strictly protected. Argentina Provincial parks ( es, Parques Provinciales) in the Misiones Province of Argentina include the Urugua-í Provincial Park and Esmeralda Provincial Park. The Ischigualasto Provincial Park, also called Valle de la Luna ("Valley of the Moon" or "Moon Valley"), due to its otherworldly appearance, is a provincial protected area in the north-east of San Juan Province, north-western Argentina. The Aconcagua Provincial Park is in Mendoza Province. The highest point is the north summit of the Cerro Aconcagua at . The Parque Provincial Pereyra Iraola is the largest urban park in the Buenos Aires Province. It is the richest center of biodiversity in the pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Willow
Willows, also called sallows and osiers, from the genus ''Salix'', comprise around 400 speciesMabberley, D.J. 1997. The Plant Book, Cambridge University Press #2: Cambridge. of typically deciduous trees and shrubs, found primarily on moist soils in cold and temperate regions. Most species are known as willow, but some narrow-leaved shrub species are called osier, and some broader-leaved species are referred to as sallow (from Old English ''sealh'', related to the Latin word ''salix'', willow). Some willows (particularly arctic and alpine species) are low-growing or creeping shrubs; for example, the dwarf willow (''Salix herbacea'') rarely exceeds in height, though it spreads widely across the ground. Description Willows all have abundant watery bark sap, which is heavily charged with salicylic acid, soft, usually pliant, tough wood, slender branches, and large, fibrous, often stoloniferous roots. The roots are remarkable for their toughness, size, and tenacity to live ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chamaedaphne
''Chamaedaphne calyculata'', known commonly as leatherleaf or cassandra, is a perennial dwarf shrub in the plant family Ericaceae and the only species in the genus ''Chamaedaphne''. It is commonly seen in cold, acidic bogs and forms large, spreading colonies. Description ''Chamaedaphne calyculata'' is a low-growing, upright dwarf shrub up to 1.5 m tall. The leaves are alternately arranged on the branch and elliptical to oblong shaped, 1–4 cm long and 0.5-1.5 cm wide. The leaves are thick and leathery, dull green above with minute, silvery scales, and paler green or brownish beneath. The margins of the leaves are entire or slightly and irregularly toothed, with short petioles. The plant is evergreen but leaves often turn red-brown in winter. The lower stems extend into sphagnum, peat moss, or other substrate, and may persist even after fire or mild drought. The plant flowers in April to June, and is insect-pollinated. Flowers are small (5–6 mm long), white, and ... [...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 an herbal tea made from their leaves. All three species are primarily wetland plants in the heath family. The herbal tea has been a favorite beverage among Athabaskan First Nations and Inuit. 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. ''R. tomentosum'', ''R. groenlandicum'', and ''R. neoglandulosum'' can be found in wetlands and peat bogs. Uses The Athabaskans and other in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betula Pumila
''Betula pumila'' (dwarf birch or bog birch) is a deciduous shrub native to North America. Bog birch occurs over a vast area of northern North America, from Yukon in the west to New England in the east and all the way to Washington and Oregon, inhabiting swamps and riparian zones in the boreal forests. Description It reaches in height. Like other birches, it is monoecious and its reproductive structures are catkins. Leaves are alternate but close together, especially on slow growing individuals. Leaves are coarsely dentate Dentate may refer to: * A species having dentition * An energy-dissipating baffle block in a spillway * An individual not being edentulous * Dentate gyrus of the hippocampus * Dentate nucleus of the cerebellum * Denticity in chemistry * Dentat ... and rounded at the base. References External links * * pumila Flora of North America Trees of continental subarctic climate Trees of Canada {{Fagales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larix Laricina
''Larix laricina'', commonly known as the tamarack, hackmatack, eastern larch, black larch, red larch, or American larch, is a species of larch native to Canada, from eastern Yukon and Inuvik, Northwest Territories east to Newfoundland, and also south into the upper northeastern United States from Minnesota to Cranesville Swamp, West Virginia; there is also an isolated population in central Alaska. The word ''akemantak'' is an Algonquian name for the species and means "wood used for snowshoes". Description ''Larix laricina'' is a small to medium-size boreal coniferous and deciduous tree reaching tall, with a trunk up to diameter. Tamaracks and larches (''Larix'' species) are deciduous conifers. The bark is tight and flaky, pink, but under flaking bark it can appear reddish. The leaves are needle-like, short, light blue-green, turning bright yellow before they fall in the autumn, leaving the pale pinkish-brown shoots bare until the next spring. The needles are produced spi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raised Bog
Raised bogs, also called ombrotrophic bogs, are acidic, wet habitats that are poor in mineral salts and are home to flora and fauna that can cope with such extreme conditions. Raised bogs, unlike fens, are exclusively fed by precipitation ( ombrotrophy) and from mineral salts introduced from the air. They thus represent a special type of bog, hydrologically, ecologically and in terms of their development history, in which the growth of peat mosses over centuries or millennia plays a decisive role. They also differ in character from blanket bogs which are much thinner and occur in wetter, cloudier climatic zones. Raised bogs are very threatened by peat cutting and pollution by mineral salts from the surrounding land (due to agriculture and industry). The last great raised bog regions are found in western Siberia and Canada. Terminology The term raised bog derives from the fact that this type of bog rises in height over time as a result of peat formation. They are like sponges o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
String Bog
A string bog or string mire is a bog consisting of slightly elevated ridges and islands, with woody plants, alternating with flat, wet sedge mat areas. String bogs occur on slightly sloping surfaces, with the ridges at right angles to the direction of water flow. They are an example of patterned vegetation. String bogs are also known as aapa moors or aapa mires (from Finnish ''aapasuo'') or Strangmoor (from the German). A string bog has a pattern of narrow (2–3m wide), low (less than 1m high) ridges oriented at right angles to the direction of drainage with wet depressions or pools occurring between the ridges. The water and peat are very low in nutrients because the water has been derived from other ombrotrophic wetlands, which receive all of their water and nutrients from precipitation, rather than from streams or springs. The peat thickness is greater than 1m. String bogs are features associated with periglacial climates, where the temperature results in long periods of s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lime (material)
Lime is a calcium-containing inorganic material composed primarily of oxides and hydroxide, usually calcium oxide and/or calcium hydroxide. It is also the name for calcium oxide which occurs as a product of coal-seam fires and in altered limestone xenoliths in volcanic ejecta. The International Mineralogical Association recognizes lime as a mineral with the chemical formula of CaO. The word ''lime'' originates with its earliest use as building mortar and has the sense of ''sticking or adhering''. These materials are still used in large quantities as building and engineering materials (including limestone products, cement, concrete, and mortar), as chemical feedstocks, and for sugar refining, among other uses. Lime industries and the use of many of the resulting products date from prehistoric times in both the Old World and the New World. Lime is used extensively for wastewater treatment with ferrous sulfate. The rocks and minerals from which these materials are derived, typ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minerotrophic
Minerotrophic refers to environments that receive nutrients primarily through groundwater that flows through mineral-rich soils or rock,Environment Canada (2014). Ontario wetland evaluation system: Northern Manual, 1st edition, version 3.2. Queen’s printer for Ontario. or surface water flowing over land. Minerotrophic, “minerogenous”, and “geogenous” are now often used interchangeably, although the latter two terms refer primarily to hydrological systems, while the former refers to nutrient dynamics. The hydrologic process behind minerotrophic wetlands results in water that has acquired dissolved chemicals which raise the nutrient levels and reduce the acidity. This in turn affects vegetation assemblages and diversity in the wetland in question.Brinson, M. M. (1993). A Hydrogeomorphic Classification for Wetlands. ''Environmental Laboratory (U.S.) & Engineer Research and Development Center (U.S.).'' Retrieved from https://erdc-library.erdc.dren.mil/jspui/bitstream/11681/6483/ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ombrotrophic
Ombrotrophic ("cloud-fed"), from Ancient Greek ὄμβρος (''ómvros'') meaning "rain" and τροφή (''trofí'') meaning "food"), refers to Soil, soils or vegetation which receive all of their water and nutrients from precipitation, rather than from streams or springs. Such environments are hydrology, hydrologically isolated from the surrounding landscape, and since rain is acidic and very low in Plant nutrition, nutrients, they are home to organisms tolerant of acidic, low-nutrient environments. The vegetation of ombrotrophic peatlands is often bog, dominated by ''Sphagnum'' mosses. The hydrology of these environments are directly related to their climate, as precipitation is the water and nutrient source, and temperatures dictate how quickly water evaporates from these systems. Ombrotrophic circumstances may occur even in landscapes composed of limestone or other nutrient-rich substrates – for example, in high-rainfall areas, limestone boulders may be capped by acidic om ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peat
Peat (), also known as turf (), is an accumulation of partially decayed vegetation or organic matter. It is unique to natural areas called peatlands, bogs, mires, moors, or muskegs. The peatland ecosystem covers and is the most efficient carbon sink on the planet, because peatland plants capture carbon dioxide (CO2) naturally released from the peat, maintaining an equilibrium. In natural peatlands, the "annual rate of biomass production is greater than the rate of decomposition", but it takes "thousands of years for peatlands to develop the deposits of , which is the average depth of the boreal orthernpeatlands", which store around 415 gigatonnes (Gt) of carbon (about 46 times 2019 global CO2 emissions). Globally, peat stores up to 550 Gt of carbon, 42% of all soil carbon, which exceeds the carbon stored in all other vegetation types, including the world's forests, although it covers just 3% of the land's surface. ''Sphagnum'' moss, also called peat moss, is one of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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