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Temperate Coniferous Forests
Temperate coniferous forest is a terrestrial ecoregion, terrestrial biome defined by the World Wide Fund for Nature. Temperate coniferous forests are found predominantly in areas with warm summers and cool winters, and vary in their kinds of plant life. In some, needleleaf trees dominate, while others are home primarily to Broad-leaved tree, broadleaf evergreen trees or a mix of both tree types. A separate habitat type, the tropical coniferous forests, occurs in more tropical climates. Temperate coniferous forests are common in the coastal areas of regions that have mild winters and heavy rainfall, or inland in drier climates or montane areas. Many species of trees inhabit these forests including pine, cedrus, cedar, fir, and redwood. The understory also contains a wide variety of herbaceous and shrub species. Temperate coniferous forests sustain the highest levels of biomass in any terrestrial ecosystem and are notable for trees of massive proportions in temperate rainforest reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biome Map 05
A biome () is a distinct geographical region with specific climate, vegetation, and animal life. It consists of a biological community (ecology), community that has formed in response to its physical environment and regional climate. In 1935, Arthur Tansley, Tansley added the climatic and soil aspects to the idea, calling it ''ecosystem''. The International Biological Program (1964–74) projects popularized the concept of biome. However, in some contexts, the term ''biome'' is used in a different manner. In German literature, particularly in the Heinrich Walter, Walter terminology, the term is used similarly as ''biotope'' (a concrete geographical unit), while the biome definition used in this article is used as an international, non-regional, terminology—irrespectively of the continent in which an area is present, it takes the same biome name—and corresponds to his "zonobiome", "orobiome" and "pedobiome" (biomes determined by climate zone, altitude or soil). In the Brazilia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graminoid
In botany and ecology, a graminoid refers to a herbaceous plant with a grass-like morphology, i.e., elongated culms with long, blade-like leaves. They are contrasted with forbs, herbaceous plants without grass-like features. The plants most often referred to include the families Poaceae (grasses in the strict sense), Cyperaceae (sedges), and Juncaceae (rushes). These are not closely related but belong to different clades in the order Poales. The grasses (Poaceae) are by far the largest family, with some 12,000 species. Ecology Besides their similar morphology, graminoids share a widespread occurrence and often dominance in open habitats such as grasslands or marshes. They can, however, also be found in the understory of forests. Sedges and rushes tend to prefer wetter habitats than grasses. Gallery File:Pitrus (Juncus effusus) 05.JPG, alt=Common rush in shallow water, Common rush ('' Juncus effusus''), Juncaceae File:Cyperus capitatus 01.jpg, alt=Nutsedge on dune, Nutse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Temperate Deciduous Forest
Temperate deciduous or temperate broadleaf forests are a variety of temperate forest 'dominated' by deciduous trees that lose their leaves each winter. They represent one of Earth's major biomes, making up 9.69% of global land area. These forests are found in areas with distinct seasonal variation that cycle through warm, moist summers, cold winters, and moderate fall and spring seasons. They are most commonly found in the Northern Hemisphere, with particularly large regions in eastern North America, East Asia, and a large portion of Europe, though smaller regions of temperate deciduous forests are also located in South America. Examples of trees typically growing in the Northern Hemisphere's deciduous forests include oak, maple, basswood, beech and elm, while in the Southern Hemisphere, trees of the genus ''Nothofagus'' dominate this type of forest. Temperate deciduous forests provide several unique ecosystem services, including habitats for diverse wildlife, and they face a set ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cedar Hemlock Douglas-fir Forest
Cedar hemlock douglas-fir forest is a vegetation association in California, United States. This is one of the Kuchler system forest types used to classify California plant communities. As the name implies, dominant tree types are Incense cedar, Western Hemlock and Douglas fir. The forest type is classified as part of FRES20 in the Forest-Range Environmental Study Ecosystems classification, and K-2 Kuchler system. Understory flora associates include Toyon and Western poison oak.C.M. Hogan, 2008 See also * California oak woodland California oak woodland is a plant community found throughout the California chaparral and woodlands ecoregion of California in the United States and northwestern Baja California in Mexico. Oak woodland is widespread at lower elevations in coast ... * Mixed conifer forest References Further reading * Bonnie Harper-Lore, Maggie Wilson (2000) ''Roadside Use of Native Plants'', United States Office of Natural Environment. Water and Ecosystems Team, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petroglyphs Forest
A petroglyph is an image created by removing part of a rock surface by incising, picking, carving, or abrading, as a form of rock art. Outside North America, scholars often use terms such as "carving", "engraving", or other descriptions of the technique to refer to such images. Petroglyphs, estimated to be 20,000 years old are classified as protected monuments and have been added to the tentative list of UNESCO's World Heritage Sites. Petroglyphs are found worldwide, and are often associated with prehistoric peoples. The word comes from the Greek prefix , from meaning "stone", and meaning "carve", and was originally coined in French as . In scholarly texts, a ''petroglyph'' is a rock engraving, whereas a ''petrograph'' (or ''pictograph'') is a rock painting. In common usage, the words are sometimes used interchangeably. Both types of image belong to the wider and more general category of rock art or parietal art. Petroforms, or patterns and shapes made by many large ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cedrus Deodara Manali 2
''Cedrus'', with the common English name cedar, is a genus of coniferous trees in the plant family Pinaceae (subfamily Abietoideae). They are native to the mountains of the western Himalayas and the Mediterranean region, occurring at altitudes of in the Himalayas and in the Mediterranean.Farjon, A. (1990). ''Pinaceae: Drawings and Descriptions of the Genera''. Koeltz Scientific Books. . Description ''Cedrus'' trees can grow up to 30–40 m (occasionally 60 m) tall with spicy-resinous scented wood, thick ridged or square-cracked bark, and broad, level branches. The shoots are dimorphic and are made up of long shoots, which form the framework of the branches, and short shoots, which carry most of the leaves. The leaves are evergreen and needle-like, 8–60 mm long, arranged in an open spiral phyllotaxis on long shoots, and in dense spiral clusters of 15–45 together on short shoots; they vary from bright grass-green to dark green to strongly glaucous pale b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bor Lowland Typical Forest
Bor may refer to: Places Populated places * Bor (Tachov District), a town in Plzeň Region, Czech Republic * Bor, Petnjica, Montenegro * Bor, Russia, the name of many inhabited localities in Russia * Bor District, a district in Serbia ** Bor, Serbia, a town in Bor District * Bor, South Sudan, the capital of Jonglei State, South Sudan * Bor County, in Jonglei State, South Sudan * Bor, Sweden, a village in Jönköping County, Sweden * Bor, Niğde, a district center of Niğde Province, Turkey * Bór (other), various settlements in Poland Other places * Bor (Martian crater) * Bor (PKP station), a former railway station in Hel, Poland * Bor Airport (South Sudan) People * Bor (name), notable people with this surname or given name *Borr, sometimes anglicized Bor, a god in Norse mythology, father of the god Odin *Bor (comics), an Asgardian in the Marvel Universe Other * Bill of rights * Bor fruit, more commonly known as Ber * Bor language (other), the name of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Klamath Mountains (ecoregion)
The Klamath Mountains ecoregion of Oregon and California lies inland and north of the Coast Range (ecoregion), Coast Range ecoregion, extending from the Umpqua River in the north to the Sacramento Valley in the south. It encompasses the highly dissected ridges, foothills, and valleys of the Klamath Mountains, Klamath and Siskiyou Mountains. It corresponds to the List of ecoregions in the United States (EPA), Level III ecoregion designated by the United States Environmental Protection Agency, Environmental Protection Agency and to the List of ecoregions in the United States (WWF), Klamath-Siskiyou forests ecoregion designated by the World Wide Fund for Nature. The ecoregion, also known as a ''geomorphic province,'' was unglaciated during the Pleistocene epoch, when it served as a refuge for northern plant species. Its mix of granite, granitic, sedimentary rock, sedimentary, metamorphic rock, metamorphic, and extrusive rocks contrasts with the predominantly volcanic rocks of the C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sequoia Sempervirens
''Sequoia sempervirens'' ()''Sunset Western Garden Book,'' 1995: 606–607 is the sole living species of the genus ''Sequoia (genus), Sequoia'' in the cypress family Cupressaceae (formerly treated in Taxodiaceae). Common names include coast redwood, coastal redwood and California redwood. It is an evergreen, long-lived, monoecious tree living 1,200–2,200 years or more. This species includes the List of tallest trees, tallest living trees on Earth, reaching up to in height (without the roots) and up to in diameter at breast height. These trees are also among the List of oldest trees, longest-living trees on Earth. Before commercial logging and clearing began by the 1850s, this massive tree occurred Native species, naturally in an estimated along much of coastal California (excluding southern California where rainfall is not sufficient) and the southwestern corner of coastal Oregon within the United States. Being the tallest tree species, with a small range and an extremely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sequoiadendron Gigantea
''Sequoiadendron giganteum'' (also known as the giant sequoia, giant redwood, Sierra redwood or Wellingtonia) is a species of coniferous tree, classified in the family Cupressaceae in the subfamily Sequoioideae. Giant sequoia specimens are the largest trees on Earth. They are native to the groves on the western slopes of the Sierra Nevada mountain range of California but have been introduced, planted, and grown around the world. The giant sequoia is listed as an endangered species by the IUCN with fewer than 80,000 remaining in its native California. The tree was introduced to the U.K. in 1853, and by now might have 500,000 trees growing there where it is more commonly known as Wellingtonia after the Duke of Wellington. The giant sequoia grow to an average height of 50–85 m (164–279 ft) with trunk diameters ranging from 6–8 m (20–26 ft). Record trees have been measured at 94.8 m (311 ft) tall. The specimen known to have the greatest diameter at breast ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
