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Canary Islands Dry Woodlands And Forests
The Canary Islands dry woodlands and forests is a Mediterranean forests, woodlands, and scrub ecoregion in the Canary Islands. It encompasses the western group of the Canary Islands – La Palma, El Hierro, La Gomera, Tenerife, and Gran Canaria – in the Atlantic Ocean. These volcanic islands are an autonomous community of Spain, and lie southwest of the Spanish mainland and west of the North African coast. Geography The ecoregion covers an area of 4,693 km². The islands are mountainous and volcanic in origin. Teide on Tenerife reaches 3,718 m, Roque de los Muchachos on La Palma 2,426 m, Morro de la Agujereada on Gran Canaria 1,956 m, Pico de Malpaso on El Hierro 1,501 m, and Garajonay on La Gomera 1,487 m. The eastern group of the Canary Islands, Fuerteventura, Lanzarote, and the nearby islets of the Chinijo Archipelago, are lower, drier, and closer to the African coast. These eastern group islands are part of the Mediterranean Acacia-Argania dry woodlands and succulent t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Palma
La Palma (, ), also known as ''La isla bonita'' () and officially San Miguel de La Palma, is the most north-westerly island of the Canary Islands, Spain. La Palma has an area of making it the fifth largest of the eight main Canary Islands. The total population at the end of 2020 was 85,840, of which 15,716 lived in the capital, Santa Cruz de La Palma and about 20,467 in Los Llanos de Aridane. Its highest mountain is the Roque de los Muchachos, at , being second among the peaks of the Canaries only to the peaks of the Teide massif on Tenerife. In 1815, the German geologist Leopold von Buch visited the Canary Islands. It was as a result of his visit to Tenerife, where he visited the Las Cañadas caldera, and then later to La Palma, where he visited the Taburiente caldera, that the Spanish word for cauldron or large cooking pot – "caldera" – was introduced into the geological vocabulary. In the center of the island is the Caldera de Taburiente National Park; one of four nation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lanzarote
Lanzarote (, , ) is a Spanish island, the easternmost of the Canary Islands in the Atlantic Ocean. It is located approximately off the north coast of Africa and from the Iberian Peninsula. Covering , Lanzarote is the fourth-largest of the islands in the archipelago. With 152,289 inhabitants at the start of 2019, it is the third most populous Canary Island, after Tenerife and Gran Canaria. Located in the centre-west of the island is Timanfaya National Park, one of its main attractions. The island was declared a biosphere reserve by UNESCO in 1993. The island's capital is Arrecife, which lies on the eastern coastline. It is the smaller main island of the Province of Las Palmas. The first recorded name for the island, given by Italian-Majorcan cartographer Angelino Dulcert, was ''Insula de Lanzarotus Marocelus'', after the Genoese navigator Lancelotto Malocello, from which the modern name is derived. The island's name in the native Guanche language was ''Tyterogaka'' or ''Tyt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prunus Lusitanica
''Prunus lusitanica'', the Portuguese laurel cherry or Portugal laurel, is a species of flowering plant in the rose family Rosaceae, native to southwestern France, Spain, Portugal, Morocco, and Macaronesia (the Azores, Canary Islands and Madeira).Euro+Med Plantbase Project''Prunus lusitanica'' The split between the two subspecies (subsp. ''azorica'', found in the Azores, and subsp. ''hixa'' / subsp. ''lusitanica'', found elsewhere) is dated around the Pliocene. Description ''Prunus lusitanica'' is an evergreen shrub or small tree growing to 3-8m tall (though it can reach 15-20m in cultivation). The bark is smooth and dark-grey. The leaves are alternate, oval, 7–15 cm long and 3–5 cm broad, with an acute apex and a dentate margin, glossy dark green above, lighter below. They superficially resemble those of the bay laurel, which accounts for its often being mistaken for one. The flowers are small (10–15 mm diameter) with five small white petals; they are pro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Persea Indica
''Persea indica'' is a large, evergreen tree in the laurel family (Lauraceae), native to humid uplands on Madeira and the Canary Islands in the North Atlantic. It belongs to the genus ''Persea'', a group of evergreen trees including the avocado. It is threatened by habitat loss. It has been introduced to a number of islands in the nearby Azores. Overview The family Lauraceae was part of Gondwanaland flora. There they spread over most of the continent. The genus ''Persea'' died out in increasingly xerophytic Africa, starting with the freezing of Antarctica about 20 million years ago and the formation of the Benguela current. The genus is Local extinction, extinct in Africa, save for ''P. indica'', which survives in the fog shrouded mountains of the Canary Islands, which with Madagascar, constitute Africa's Laurel forest plant refugia. Fossil evidence indicates that the genus originated in West Africa during the Paleocene, and spread to Asia, to South America, and to Europe and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laurus Novocanariensis
''Laurus novocanariensis'' is a large shrub or tree with aromatic, shiny dark-green foliage. belonging to the evergreen tree genus ''Laurus'' of the laurel family, Lauraceae. The genus includes three species, whose diagnostic key characters often overlap.Mabberley 1997 Under favorable conditions it is an impressive tree of 3 to 20 m. tall. It is native of rich soils in the cloud zone of always moist spots in subtropical climate with a high air-humidity, on the Canary and Madeira islands. The species was formerly included in ''Laurus azorica'', a species that is now restricted to the Azores. Description The laurel is dioecious (unisexual), with male and female flowers on separate plants. Each flower is fragrant creamy white flower, about 1 cm diameter, and they are born in pairs beside a leaf. The canary laurel is a vigorous, conical tree. This is a tree up to 20 m in height, which can be distinguished by its lanceolate leaves, which have small glands in the angle between t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apollonias Barbujana
''Apollonias barbujana '', the Canary laurel or barbusano, is perhaps the only species of flowering plants belonging to the genus ''Apollonias'' of the laurel family, Lauraceae. It is endemic to the Macaronesian islands of Madeira and the Canary Islands. Molecular phylogenies have found that the species is nested within the genus '' Persea,'' closely related to ''Persea americana'' (avocado). The La Gomera La Gomera () is one of Spain's Canary Islands, located in the Atlantic Ocean off the coast of Africa. With an area of , it is the third smallest of the eight main islands of this archipelago. It belongs to the province of Santa Cruz de Tene ... subspecies is distinct and endangered. References {{Taxonbar, from=Q807884 Lauraceae Endemic flora of Macaronesia Flora of the Canary Islands Flora of Madeira ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ocotea Foetens
''Ocotea foetens'', commonly called til or stinkwood is a species of tree in the family Lauraceae. It is evergreen and grows up to 40 m tall. It is a common constituent of the laurisilva forests of Madeira and the Canary Islands. Leaf fossils of this species are known from the Mio-Pleistocene of Madeira Island. Description ''Ocotea foetens'' is endemic to Macaronesia. Like the other species of the genus ''Ocotea'', it is rich in essential oils, which give an unpleasant odor to the wood when freshly cut (hence the name '' foetens'', Latin for ''smelly, stinky, disgusting, unpleasant''). It is rarely used as an ornamental. It is an evergreen tree generally up to in height, although some specimens may reach . It commonly grows with multiple trunks branched from the base. The bark is rough and irregular, and dark in colour; the young branches are angular, with smooth bark, sometimes reddish in areas of recent growth. The wood is dark and hard. The leaves are about long and wide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lauraceae
Lauraceae, or the laurels, is a plant family that includes the true laurel and its closest relatives. This family comprises about 2850 known species in about 45 genera worldwide (Christenhusz & Byng 2016 ). They are dicotyledons, and occur mainly in warm temperate and tropical regions, especially Southeast Asia and South America. Many are aromatic evergreen trees or shrubs, but some, such as ''Sassafras'', are deciduous, or include both deciduous and evergreen trees and shrubs, especially in tropical and temperate climates. The genus ''Cassytha'' is unique in the Lauraceae in that its members are parasitic vines. Most laurels are highly-poisonous. Overview The family has a worldwide distribution in tropical and warm climates. The Lauraceae are important components of tropical forests ranging from low-lying to montane. In several forested regions, Lauraceae are among the top five families in terms of the number of species present. The Lauraceae give their name to habitats know ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phoenix Canariensis
''Phoenix canariensis'', the Canary Island date palm or pineapple palm, is a species of flowering plant in the palm family Arecaceae, native to the Canary Islands off the coast of Morocco. It is a relative of ''Phoenix dactylifera'', the true date palm. It is the natural symbol of the Canary Islands, together with the canary ''Serinus canaria''. Mature ''P. canariensis'' are often used in ornamental landscaping and are collected and transplanted to their new planting location. A Canary Island date palm with of trunk is approximately 60 years of age. Description ''Phoenix canariensis'' is a large solitary palm, tall, occasionally growing to . The leaves, typically around 75 to 125 in number (but the record is for a tree on the French Riviera which bore 443 green, fresh leaves at one time), , are pinnate, long, with 80–100 leaflets on each side of the central rachis. The fruit is an oval, yellow to orange drupe long and in diameter and containing a single large seed; the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rain Shadow
A rain shadow is an area of significantly reduced rainfall behind a mountainous region, on the side facing away from prevailing winds, known as its leeward side. Evaporated moisture from water bodies (such as oceans and large lakes) is carried by the prevailing onshore breezes towards the drier and hotter inland areas. When encountering elevated landforms, the moist air is driven upslope towards the peak, where it expands, cools, and its moisture condenses and starts to precipitate. If the landforms are tall and wide enough, most of the humidity will be lost to precipitation over the windward side (also known as the ''rainward'' side) before ever making it past the top. As the air descends the leeward side of the landforms, it is compressed and heated, producing foehn winds that ''absorb'' moisture downslope and cast a broad "shadow" of dry climate region behind the mountain crests. This climate typically takes the form of shrub–steppe, xeric shrublands or even deserts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orographic Precipitation
Orography is the study of the topographic relief of mountains, and can more broadly include hills, and any part of a region's elevated terrain. Orography (also known as ''oreography'', ''orology'' or ''oreology'') falls within the broader discipline of geomorphology. The term orography comes from the Greek: , hill, , to write. Uses Mountain ranges and elevated land masses have a major impact on global climate. For instance, the elevated areas of East Africa substantially determine the strength of the Indian monsoon.Srinivasan, J., Nanjundiah, Ravi S. and Chakraborty, Arindam (2005Impact of Orography on the Simulation of Monsoon Climate in a General Circulation Model''Indian Institute of Science'' In scientific models, such as general circulation models, orography defines the lower boundary of the model over land. When a river's tributaries or settlements by the river are listed in 'orographic sequence', they are in order from the highest (nearest the source of the river) to the l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mediterranean Climate
A Mediterranean climate (also called a dry summer temperate climate ''Cs'') is a temperate climate sub-type, generally characterized by warm, dry summers and mild, fairly wet winters; these weather conditions are typically experienced in the majority of Mediterranean-climate regions and countries, but remain highly dependent on proximity to the ocean, altitude and geographical location. This climate type's name is in reference to the coastal regions of the Mediterranean Sea within the Mediterranean Basin, where this climate type is most prevalent. The "original" Mediterranean zone is a massive area, its western region beginning with the Iberian Peninsula in southwestern Europe and coastal regions of northern Morocco, extending eastwards across southern Europe, the Balkans, and coastal Northern Africa, before reaching a dead-end at the Levant region's coastline. Mediterranean climate zones are typically located along the western coasts of landmasses, between roughly 30 and 45 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
