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Myrceugenia Leptospermoides
''Myrceugenia leptospermoides'' is a species of small evergreen tree or large shrub in the genus ''Myrceugenia'' of the family Myrtaceae. It is commonly known as mocollo, murtilla del malo or chequen. It is Endemism, endemic to central Chile where it is found in riverine habitats in the coastal mountain range at altitudes below . Description ''Myrceugenia leptospermoides'' grows to a height of about . The bark is pale greyish-brown and the small leaves are in opposite pairs. The twigs are densely pubescent when they first grow but soon lose their hairs. The leaves are up to long and broad, oblong or linear with bluntly-pointed tips, and with entire margins. They are greyish-green above and yellowish-green below, with a fairly prominent midrib on the underside. The flowers, which grow in the axils of the leaves, are solitary and have short stems. The calyx lobes are sometimes hairy and the six petals are white. In the centre of the flower there is a boss of sixty to ninety stamen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Augustin Pyrame De Candolle
Augustin Pyramus (or Pyrame) de Candolle (, , ; 4 February 17789 September 1841) was a Swiss botanist. René Louiche Desfontaines launched de Candolle's botanical career by recommending him at a herbarium. Within a couple of years de Candolle had established a new genus, and he went on to document hundreds of plant families and create a new natural plant classification system. Although de Candolle's main focus was botany, he also contributed to related fields such as phytogeography, agronomy, paleontology, medical botany, and economic botany. De Candolle originated the idea of "Nature's war", which influenced Charles Darwin and the principle of natural selection. de Candolle recognized that multiple species may develop similar characteristics that did not appear in a common evolutionary ancestor; a phenomenon now known as convergent evolution. During his work with plants, de Candolle noticed that plant leaf movements follow a near-24-hour cycle in constant light, suggesting tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eberhard Max Leopold Kausel
Eberhard is an old Germanic name meaning the strength or courage of a wild boar. People First name *Eberhard of Friuli (815–866), Duke and key figure in the Carolingian Empire *Eberhard of Béthune (died 1212), Flemish grammarian *Eberhard I, Duke of Württemberg (1445–1496) *Eberhard II, Count of Württemberg (after 1315–1392) *Eberhard I, Count of Bonngau (died 937) *Eberhard III, Duke of Franconia (''ca'' 885–939) * Eberhard (Archbishop of Trier) (1010–1066) *Eberhard of Salzburg (died 1164), Bishop of Salzburg and saint *Eberhard Anheuser (1806–1880), Soap and candle maker, co-founder of Anheuser-Busch *Eberhard Weber (* 1940), German jazz musician and composer Last name *Eberhard family, a prominent Swiss industrialist family ( Eberhard & Co.) from Bern whose origin has been traced back to the 10th century ** George-Emile Eberhard (1868–1936), founder of Eberhard & Co **George Eberhard, George-Emile's son and heir **Maurice Eberhard, George-Emile's son and heir * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrceugenia
''Myrceugenia'' is a genus of evergreen woody flowering trees and shrubs belonging to the myrtle family, Myrtaceae, first described as a genus in 1855.Berg, Otto Karl. 1855. Linnaea 27: 5, 131-135 in Latin The genus is native to from central to southern .Kew World Chec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myrtaceae
Myrtaceae, the myrtle family, is a family of dicotyledonous plants placed within the order Myrtales. Myrtle, pōhutukawa, bay rum tree, clove, guava, acca (feijoa), allspice, and eucalyptus are some notable members of this group. All species are woody, contain essential oils, and have flower parts in multiples of four or five. The leaves are evergreen, alternate to mostly opposite, simple, and usually entire (i.e., without a toothed margin). The flowers have a base number of five petals, though in several genera, the petals are minute or absent. The stamens are usually very conspicuous, brightly coloured, and numerous. Evolutionary history Scientists hypothesize that the family Myrtaceae arose between 60 and 56 million years ago (Mya) during the Paleocene era. Pollen fossils have been sourced to the ancient supercontinent Gondwana. The breakup of Gondwana during the Cretaceous period (145 to 66 Mya) geographically isolated disjunct taxa and allowed for rapid speciation; i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ñuble Region
The Ñuble Region ( es, Región de Ñuble), officially the Region of Ñuble ( es, Región de Ñuble), is — since 5 September 2018 – one of Chile's sixteen regions. It spans an area of , making it the smallest region in Chile in terms of area, and is administratively constituted by 21 communes. It has a population of 480,609 inhabitants. Its capital is the city of Chillán. According to a 2021 study Ñuble Region is one of the three Chilean regions that are most prone to suffer nepotism and elite capture. History This region has played a distinguished role in the history and culture of Chile. Many patriots who fought for independence, presidents, politicians, and artists, like pianist Claudio Arrau and folklorist Violeta Parra, were born here. On August 20, 2015, President Michelle Bachelet signed the bill that converted the Ñuble Province into a Region, and its legislative process began on the 1 September 2015, while on 10 January 2017, the project was approved in the fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cautín Province
Cautín Province ( es, Provincia de Cautín) is one of two Provinces of Chile, provinces in the southern Chilean Regions of Chile, region of La Araucanía Region, La Araucanía (IX), bounded on the north by Arauco Province, Arauco and Malleco Province, Malleco provinces, on the east by Argentina, on the south by Valdivia Province, and on the west by the Pacific Ocean. Its population at the 2012 census was of 692,582. The most important Communes of Chile, communes are Temuco, Villarrica, Chile, Villarrica, Padre Las Casas, Chile, Padre Las Casas, and Nueva Imperial. Cattle, forestry, and agriculture make up most of Cautin's economy. Its climate is humid, rainy in winter, and generally warm in summer. History Cautin province once formed part of the territory occupied by the Araucanía (historic region), Araucanian natives, and its present political existence dates from 1887. Cautín Province was the last area to be taken by Chile during the occupation of the Araucanía. Cautin is kno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered Species
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are considered when assessing the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trees Of Chile
In botany, a tree is a perennial plant with an elongated stem, or trunk, usually supporting branches and leaves. In some usages, the definition of a tree may be narrower, including only woody plants with secondary growth, plants that are usable as lumber or plants above a specified height. In wider definitions, the taller palms, tree ferns, bananas, and bamboos are also trees. Trees are not a taxonomic group but include a variety of plant species that have independently evolved a trunk and branches as a way to tower above other plants to compete for sunlight. The majority of tree species are angiosperms or hardwoods; of the rest, many are gymnosperms or softwoods. Trees tend to be long-lived, some reaching several thousand years old. Trees have been in existence for 370 million years. It is estimated that there are some three trillion mature trees in the world. A tree typically has many secondary branches supported clear of the ground by the trunk. This trunk typically ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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