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Flora Of Venezuela
The flora of Venezuela consists of a huge variety of unique plants; around 38% of the estimated 30,000 species of plants found in the country are endemic to Venezuela. Overall, around 48% of Venezuela's land is forested; this includes over 60% of the Venezuelan Amazon. These rainforests are increasingly endangered by mining and logging activities. Venezuela has a variety of biomes, including the Andes mountains in the west and the Amazon Basin rainforest in the south. Centrally located are the extensive Llanos lowland plains that host savannah forest. Also present is the Caribbean coast in the middle of the north, and the Orinoco River Delta in the east. They include xeric scrublands in the extreme northwest and coastal mangrove forests in the northeast. Its cloud forests and lowland rainforests are particularly rich, for example hosting over 25,000 species of orchids. These include the ''flor de mayo'' orchid (''Cattleya mossiae''), the national flower. Venezuela's national tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araguaney (Tabebuia Chrysantha), Venezuela
''Handroanthus chrysanthus'' (araguaney or yellow ipê), formerly classified as ''Tabebuia chrysantha'', also known as ''araguaney'' in Venezuela, as ''guayacán'' in Colombia and Panama, as ''chonta quiru'' in Peru, and Ecuador, as ''tajibo'' in Bolivia, and as ''ipê-amarelo'' in Brazil, is a native tree of the intertropical broadleaf deciduous forests of South America above the Tropic of Capricorn. On May 29, 1948, ''Handroanthus chrysanthus'' was declared the National Tree of Venezuela due to its status as an emblematic native species of extraordinary beauty. Its deep yellow resembles that of the Venezuelan flag. Etymology ''Chrysantha'' is derived from two Greek words, χρῡσ-ός 'gold' + ἄνθεμον 'flower'. The name ''araguaney'' appears to derive from , the name used by the Kalina people (Caribs) for this tree. Habitat The araguaney is found in clearings of deciduous tropical forests of the broad Guiana Shield region. It is also native to warm lands and savanna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloud Forest
A cloud forest, also called a water forest, primas forest, or tropical montane cloud forest, is a generally tropical or subtropical, evergreen, Montane forest, montane, Tropical and subtropical moist broadleaf forests, moist forest characterized by a persistent, frequent or seasonal low-level cloud cover, usually at the canopy level, formally described in the ''International Cloud Atlas'' (2017) as silvagenitus. Cloud forests often exhibit an abundance of mosses covering the ground and vegetation, in which case they are also referred to as mossy forests. Mossy forests usually develop on the mountain pass, saddles of mountains, where moisture introduced by settling clouds is more effectively retained. Cloud forests are among the most biodiversity-rich ecosystems in the world, with a large number of species directly or indirectly depending on them. Other moss forests include black spruce/feathermoss Climax community, climax forest, with a moderately dense canopy and a forest fl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BBC News
BBC News is an operational business division of the British Broadcasting Corporation (BBC) responsible for the gathering and broadcasting of news and current affairs in the UK and around the world. The department is the world's largest broadcast news organisation and generates about 120 hours of radio and television output each day, as well as online news coverage. The service has over 5,500 journalists working across its output including in 50 foreign news bureaus where more than 250 foreign correspondents are stationed. Deborah Turness has been the CEO of news and current affairs since September 2022. In 2019, it was reported in an Ofcom report that the BBC spent £136m on news during the period April 2018 to March 2019. BBC News' domestic, global and online news divisions are housed within the largest live newsroom in Europe, in Broadcasting House in central London. Parliamentary coverage is produced and broadcast from studios in London. Through BBC English Regions, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forestry
Forestry is the science and craft of creating, managing, planting, using, conserving and repairing forests and woodlands for associated resources for human and Natural environment, environmental benefits. Forestry is practiced in plantations and natural Stand level modelling, stands. The science of forestry has elements that belong to the biological, physical, social, political and managerial sciences. Forest management plays an essential role in the creation and modification of habitats and affects ecosystem services provisioning. Modern forestry generally embraces a broad range of concerns, in what is known as multiple-use management, including: the provision of timber, fuel wood, wildlife habitat, natural Water resources, water quality management, recreation, landscape and community protection, employment, aesthetically appealing landscapes, biodiversity management, watershed management, erosion control, and preserving forests as "Carbon dioxide sink, sinks" for Earth's atmosp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agriculture In Venezuela
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentism, sedentary human civilization, whereby farming of domestication, domesticated species created food economic surplus, surpluses that enabled people to live in the cities. While humans started gathering grains at least 105,000 years ago, nascent farmers only began planting them around 11,500 years ago. Sheep, goats, pigs, and cattle were domesticated around 10,000 years ago. Plants were independently cultivated in at least 11 regions of the world. In the 20th century, industrial agriculture based on large-scale monocultures came to dominate agricultural output. , smallholding, small farms produce about one-third of the world's food, but large farms are prevalent. The largest 1% of farms in the world are greater than and operate more than 70% of the world's farmland. Nearly 40% of agricultural land is found on fa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rómulo Gallegos
Rómulo Ángel del Monte Carmelo Gallegos Freire (2 August 1884 – 5 April 1969) was a Venezuelan novelist and politician. In 1948, he became the first freely elected President of Venezuela, president in Venezuela's history. He was removed from power after only nine months by 1948 Venezuelan coup d'état, a military coup. Rómulo Gallegos is considered the most relevant Venezuelan novelist of the 20th century and a prominent figure in Latin American literature. Early life and writings Rómulo Gallegos was born in Caracas to Rómulo Gallegos Osío and Rita Freire Guruceaga, into a family of humble origin. He began his work as a schoolteacher, writer, classical music enthusiast and journalist in 1903. His novel ''Doña Bárbara'' was first published in 1929 and it was because of the book's criticisms of the regime of longtime dictator Juan Vicente Gómez that he was forced to flee the country. He took refuge in Spain, where he continued to write: his acclaimed novels ''Cantaclaro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tabebuia Chrysantha
''Handroanthus chrysanthus'' (araguaney or yellow ipê), formerly classified as ''Tabebuia chrysantha'', also known as ''araguaney'' in Venezuela, as ''guayacán'' in Colombia and Panama, as ''chonta quiru'' in Peru, and Ecuador, as ''tajibo'' in Bolivia, and as ''ipê-amarelo'' in Brazil, is a native tree of the intertropical broadleaf deciduous forests of South America above the Tropic of Capricorn. On May 29, 1948, ''Handroanthus chrysanthus'' was declared the National Tree of Venezuela due to its status as an emblematic native species of extraordinary beauty. Its deep yellow resembles that of the Venezuelan flag. Etymology ''Chrysantha'' is derived from two Greek words, χρῡσ-ός 'gold' + ἄνθεμον 'flower'. The name ''araguaney'' appears to derive from , the name used by the Kalina people (Caribs) for this tree. Habitat The araguaney is found in clearings of deciduous tropical forests of the broad Guiana Shield region. It is also native to warm lands and savan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lonely Planet
Lonely Planet is a travel guide book publisher. Founded in Australia in 1973, the company has printed over 150 million books. History 20th century Lonely Planet was founded by married couple Maureen Wheeler, Maureen and Tony Wheeler. In 1972, they embarked on an overland trip through Europe and Asia to Australia following the route of the Oxford and Cambridge Far Eastern Expedition. The company name originates from the Mondegreen, misheard "lovely planet" in a song written by Matthew Moore. Lonely Planet's first book, ''Across Asia on the Cheap'', had 94 pages; it was written by the couple in their home. The original 1973 print run consisted of stapled booklets with pale blue cardboard covers. Wheeler returned to Asia to write ''Across Asia on the Cheap: A Complete Guide to Making the Overland Trip'', published in 1975. The Lonely Planet guide book series initially expanded to cover other countries in Asia, with the India guide book in 1981, and expanded to the rest of th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchidaceae
Orchids are plants that belong to the family (biology), family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan distribution, cosmopolitan plants that are found in almost every habitat (ecology), habitat on Earth except glaciers. The world's species richness, richest diversity of orchid genera and species is in the tropics. Orchidaceae is one of the two largest families of flowering plants, the other being the Asteraceae. It contains about 28,000 currently accepted species in 702 genera. The Orchidaceae family encompasses about 6–11% of all species of seed plants. The largest genera are ''Bulbophyllum'' (2,000 species), ''Epidendrum'' (1,500 species), ''Dendrobium'' (1,400 species) and ''Pleurothallis'' (1,000 species). It also includes ''Vanilla (genus), Vanilla'' (the genus of the Vanilla planifolia, vanilla plant), the type genus ''Orchis'', and many commonly cultivated plants s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rainforest
Rainforests are forests characterized by a closed and continuous tree Canopy (biology), canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforests can be generally classified as tropical rainforests or temperate rainforests, but other types have been described. Estimates vary from 40% to 75% of all biotic community, biotic species being Indigenous (ecology), indigenous to the rainforests. There may be many millions of species of plants, insects and microorganisms still undiscovered in tropical rainforests. Tropical rainforests have been called the "jewels of the Earth" and the "medicine chest (idiom), world's largest pharmacy", because over one quarter of natural medicines have been discovered there. Rainforests as well as endemic rainforest species are rapidly disappearing due to #Deforestation, deforestation, the resulting habitat loss and air pollution, pollution of the atmosphere. Definition Rainforests are cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mangrove
A mangrove is a shrub or tree that grows mainly in coastal saline water, saline or brackish water. Mangroves grow in an equatorial climate, typically along coastlines and tidal rivers. They have particular adaptations to take in extra oxygen and remove salt, allowing them to tolerate conditions that kill most plants. The term is also used for tropical coastal vegetation consisting of such species. Mangroves are taxonomically diverse due to convergent evolution in several plant families. They occur worldwide in the tropics and subtropics and even some temperate coastal areas, mainly between latitudes 30° N and 30° S, with the greatest mangrove area within 5° of the equator. Mangrove plant families first appeared during the Late Cretaceous to Paleocene epochs and became widely distributed in part due to the plate tectonics, movement of tectonic plates. The oldest known fossils of Nypa fruticans, mangrove palm date to 75 million years ago. Mangroves are salt-tolerant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant
Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with cyanobacteria to produce sugars from carbon dioxide and water, using the green pigment chlorophyll. Exceptions are parasitic plants that have lost the genes for chlorophyll and photosynthesis, and obtain their energy from other plants or fungi. Most plants are multicellular organism, multicellular, except for some green algae. Historically, as in Aristotle's biology, the plant kingdom encompassed all living things that were not animals, and included algae and fungi. Definitions have narrowed since then; current definitions exclude fungi and some of the algae. By the definition used in this article, plants form the clade Viridiplantae (green plants), which consists of the green algae and the embryophytes or land plants (hornworts, liverworts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
