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Maulino Forest
Maulino forest () is a forest type naturally growing in the Chilean Coast Range of Central Chile from latitude 35°55 to 36°20 S. The forest grows in the transition zone between Mediterranean climate and humid temperate climate. Precipitation varies from 1000 to 700 mm/a and is concentrated in winter. According to geographers Humberto Fuenzalida and Edmundo Pisano the forest is one of mesophytes on the transition zone of temperate rain forests. Flora The chief tree species is '' Nothofagus glauca''. Other tree species include '' Nothofagus × leoni '', '' Nothofagus alessandrii'' and '' Gomortega keule''. José San Martín and Claudio Donoso identify three forest subtypes: *''Nothofagus glauca'' forests *'' Nothofagus antarctica'' forests *''Nothofagus alessandrii'' forest Maulino forest stand out for its high degree of endemism. Fauna Native birds include the Magellanic tapaculo (''Scytalopus magellanicus''), ochre-flanked tapaculo (''Eugralla paradoxa''), and Chestnut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queule Tomé 01
Queule is a Chilean town in the commune of Toltén in Cautín Province, Araucanía Region. It is located just north of Mehuín and close to the border of Araucanía Region with Los Ríos Region The Los Ríos Region (Spanish: ''Región de Los Ríos'', , ''Region of the Rivers'') is one of Chile's 16 regions, the country's first-order administrative divisions. Its capital is Valdivia. It began to operate as a region on October 2, 20 .... Days after the 1960 Valdivia earthquake, 1960 Valdivia earthquake and tsunami a police officer stationed in Queule reported hundreds of people from Quele to be dead or missing. Historians Yoselin Jaramillo and Ismael Basso report that people in Queule decades later know about 50 people to have died because of the earthquake and tsunami. See also * List of towns in Chile References Populated places in Cautín Province Coasts of Araucanía Region {{Araucanía-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revista Chilena De Entomología
''Revista Chilena de Entomología'' is a peer-reviewed scientific journal covering all aspects of entomology. It is published by the Sociedad Chilena de Entomología and the editor-in-chief is José Mondaca E. (). The journal was established in 1951. Abstracting and indexing The journal is abstracted and indexed in Biological Abstracts, BIOSIS Previews, CAB Abstracts, and The Zoological Record. References External links * Entomology journals and magazines Academic journals established in 1951 Academic journals published by non-profit organizations of Chile Multilingual journals {{Chile-media-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity & Conservation
''Biodiversity and Conservation'' is a peer-reviewed scientific journal covering all aspects of biological diversity, its conservation, and sustainable use. It was established in 1992 and is published by Springer Science+Business Media. Abstracting and indexing The journal is abstracted and indexed in: *AGRICOLA *BIOSIS Previews *Biological Abstracts *CAB Abstracts According to the ''Journal Citation Reports'', the journal has a 2021 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a type of journal ranking. Journals with higher impact factor values are considered more prestigious or important within their field. The Impact Factor of a journa ... of 4.296. References External links * English-language journals Publications with year of establishment missing Springer Science+Business Media academic journals Conservation biology Ecology journals {{ecology-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tapaculo
The tapaculos or tapacolos are a family, Rhinocryptidae, of small suboscine passerine birds, found mainly in South America and with the highest diversity in the Andean regions. Three species ( Chocó, Tacarcuna, and the silvery-fronted) are found in southern Central America. Description Tapaculos are small to medium-sized birds, with a total length ranging from 10–24 cm (4–9½ in). These are terrestrial species that fly only poorly on their short wings. They have strong legs, well-suited to their habitat of grassland or forest undergrowth. The tail is cocked and pointed towards the head, and the name ''tapaculo'' probably derives from Spanish for loincloth. Another possible explanation is that it originates from the Chilean name for the white-throated tapaculo, simply ''tapaculo'', which is an onomatopoeic reference to its commonly heard song. While the majority of the family are small blackish or brown birds there are some larger and more colourful spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat Fragmentation
Habitat fragmentation describes the emergence of discontinuities (fragmentation) in an organism's preferred environment (habitat), causing population fragmentation and ecosystem decay. Causes of habitat fragmentation include geological processes that slowly alter the layout of the physical environment (suspected of being one of the major causes of speciation), and human activity such as land conversion, which can alter the environment much faster and causes the extinction of many species. More specifically, habitat fragmentation is a process by which large and contiguous habitats get divided into smaller, isolated patches of habitats. Definition The term habitat fragmentation includes five discrete phenomena: * Reduction in the total area of the habitat * Decrease of the interior: edge ratio * Isolation of one habitat fragment from other areas of habitat * Breaking up of one patch of habitat into several smaller patches * Decrease in the average size of each patch of habit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinus Radiata
''Pinus radiata'' ( syn. ''Pinus insignis''), the Monterey pine, insignis pine or radiata pine, is a species of pine native to the Central Coast of California and Mexico (on Guadalupe Island and Cedros island). It is an evergreen conifer in the family Pinaceae. ''Pinus radiata'' is a versatile, fast-growing, medium-density softwood, suitable for a wide range of uses and valued for rapid growth (up to two meters (6.5 feet) in one year), as well as desirable lumber and pulp qualities. Its silviculture reflects a century of research, observation and practice. It is often considered a model for growers of other plantation species. Although ''P. radiata'' is extensively cultivated as a plantation timber in many temperate parts of the world, it faces serious threats in its natural range, due to the introduction of a fungal parasite, the pine pitch canker (''Fusarium circinatum''). The pine shoot moth '' Rhyacionia buoliana'' is another serious problem. In cultivation in New Zeala ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eucalyptus Globulus
''Eucalyptus globulus'', commonly known as southern blue gum or blue gum, is a species of flowering plant in the family Myrtaceae. It is a tall, evergreen tree Endemism, endemic to southeastern Australia. This ''Eucalyptus'' species has mostly smooth bark, juvenile leaves that are whitish and waxy on the lower surface, glossy green, lance-shaped adult leaves, wikt:glaucous#Adjective, glaucous, ribbed flower buds arranged singly or in groups of three or seven in leaf wikt:axil, axils, white flowers and woody fruit. There are four subspecies, each with a different distribution across Australia, occurring in New South Wales, Victoria and Tasmania. The subspecies are the Victorian blue gum, Tasmanian blue gum, Maiden's gum, and Victorian eurabbie. Description ''Eucalyptus globulus'' is a tree that typically grows to a height of but may sometimes only be a stunted shrub, or alternatively under ideal conditions can grow as tall as , and forms a lignotuber. The bark is usually smo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soil Erosion
Soil erosion is the denudation or wearing away of the Topsoil, upper layer of soil. It is a form of soil degradation. This natural process is caused by the dynamic activity of erosive agents, that is, water, ice (glaciers), snow, Atmosphere of Earth, air (wind), plants, and animals (including humans). In accordance with these agents, erosion is sometimes divided into water erosion, glacial erosion, snow erosion, Aeolian erosion, wind (aeolian) erosion, Zoogenic erosion, zoogenic erosion and anthropogenic erosion such as tillage erosion. Soil erosion may be a slow process that continues relatively unnoticed, or it may occur at an alarming rate causing a serious loss of topsoil. The loss of soil from Agricultural land, farmland may be reflected in reduced crop production potential, lower surface water quality and damaged drainage networks. Soil erosion could also cause sinkholes. Human activities have increased by 10–50 times the rate at which erosion is occurring world-wide. Exc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is an inventory of the global conservation status and extinction risk of biological species. A series of Regional Red Lists, which assess the risk of extinction to species within a political management unit, are also produced by countries and organizations. The goals of the Red List are to provide scientifically based information on the status of species and subspecies at a global level, to draw attention to the magnitude and importance of threatened biodiversity, to influence national and international policy and decision-making, and to provide information to guide actions to conserve biological diversity. Major species assessors include BirdLife International, the Institute of Zoology (the research division of the Zoological Society of London), the World Conservation Monitoring Centre, and many Specialist Groups within th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pelluhue
Pelluhue (in Mapudungun: ''land of clams'') is a town and commune in the Cauquenes Province of central Chile's seventh region of Maule. Geography The commune of Pelluhue has an area of and is bordered on the north by Chanco, on the south by Cobquecura (Ñuble Region), on the east by Cauquenes and on the west by the Pacific Ocean. Its seat is the town of Curanipe. Demography Although Curanipe is the municipal seat, Pelluhue has a greater population, both permanent and seasonal. According to the 2002 census of the National Statistics Institute, Pelluhue spans an area of and has 6,414 inhabitants (3,408 men and 3,006 women). Of these, 3,877 (60.4%) lived in urban areas and 2,537 (39.6%) in rural areas. Because of its appeal as a tourism and retirement center, Pelluhue has been steadily growing over the last two decades. Its population increase rate has been one of the highest in the Maule Region, growing by 17.2% (943 persons) between the 1992 and 2002 censuses. History Both ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Pudu
The southern pudu (''Pudu puda'', Mapudungun ''püdü'' or ''püdu'', , ) is a species of South American deer native to the Valdivian temperate forests of south-central Chile and adjacent Argentina. It is classified as Near Threatened in the IUCN Red List. Description The southern pudu is characterized by being the second smallest deer in the world. It is slightly larger than its sister species, the northern pudu, being tall at the shoulder and weighs . The antlers of the southern pudu grow to be long and tend to curve back, somewhat like a mountain goat. Its coat is a dark chestnut-brown, and tends to tuft in the front, covering the antlers. Range and habitat The southern pudu lives in forests, including both mature and disturbed forests, typically with a dense understory, but it does nevertheless prefer open spaces with rich vegetation for feeding. It is found at lower elevations than its sister species, from sea level to elevation. In the Chilean Coast Range the pudu is f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
