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Persea Schiedeana
''Persea schiedeana'', the coyo, is an endangered, evergreen tree in the laurel family (Lauraceae), native to tropical forests of southern Mexico and Central America. Its edible fruit resembles that of the avocado (''Persea americana)'', a related tree in the genus ''Persea''. Other common names include ''aguacate de montaña'', ''aguacatón'', ''chinini'', ''chupte'' and ''yas''. Coyo is native to southern Mexico and parts of Central America. It occurs at altitudes up to 2800 meters in lowlands and montane tropical forests. It is cultivated for fruit and used as graft stock for common avocado. The tree grows to about 20 m high, occasionally reaching 50 m. Young branches are very hairy. The leaves are deciduous and the flowers are light greenish-yellow, with the stamens turning red with age. The fruit, closely resembling that of the avocado, is generally pear-shaped, with a thick, green, leathery skin. The flesh is oily with a milky juice and tastes like an avocado or coconut. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Christian Gottfried Daniel Nees Von Esenbeck
Christian Gottfried Daniel Nees von Esenbeck (14 February 1776 – 16 March 1858) was a prolific Germany, German botanist, physician, zoologist, and natural philosopher. He was a contemporary of Goethe and was born within the lifetime of Carl Linnaeus, Linnaeus. He described approximately 7,000 plant species (almost as many as Linnaeus himself). His last official act as president of the German Academy of Natural Scientists Leopoldina was to admit Charles Darwin as a member. He was the author of numerous monographs on botany and zoology and majority of his best-known works deal with fungi. Biography Nees von Esenbeck was born in Schloss Reichenberg near Reichelsheim (Odenwald) in Hesse, Germany. He showed an early interest in science and, after receiving his primary education in Darmstadt, went on to the University of Jena and obtained his degree in biology (natural history) and medicine in 1800. He practiced as a physician for Francis I (Erbach-Erbach), but he had developed a gre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Tree Of Life
The Open Tree of Life is an online phylogenetic tree of life – a collaborative effort, funded by the National Science Foundation. The first draft, including 2.3 million species, was released in September 2015. The Interactive graph allows the user to zoom in to taxonomic classifications, phylogenetic trees, and information about a node. Clicking on a species will return its source and reference taxonomy. Approach The project uses a supertree approach to generate a single phylogenetic tree (served at tree.opentreeoflife.org) from a comprehensive taxonomy and a curated set of published phylogenetic estimates. The taxonomy is a combination of several large classifications produced by other projects; it is created using a software tool called "smasher". The resulting taxonomy is called an Open Tree Taxonomy (OTT) and can be browsed on-line. History The project was started in June 2012 with a three-year NSF award to researchers at ten universities. In 2015, a two-year suppl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trees Of Panama
In botany, a tree is a perennial plant with an elongated Plant stem, stem, or trunk (botany), trunk, usually supporting Branch, branches and leaves. In some usages, the definition of a tree may be narrower, e.g., including only Bark (botany), woody plants with secondary growth, only plants that are usable as lumber, or only plants above a specified height. But wider definitions include taller Arecaceae, palms, Cyatheales, tree ferns, Musa (genus), bananas, and bamboos. Trees are not a Monophyletic group, monophyletic taxonomic group but consist of a wide variety of plant species that Convergent evolution, 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 trees reaching several thousand years old. Trees evolved around 400 million years ago, and it is estimated that there are a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trees Of Northern America
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, e.g., including only woody plants with secondary growth, only plants that are usable as lumber, or only plants above a specified height. But wider definitions include taller palms, tree ferns, bananas, and bamboos. Trees are not a monophyletic taxonomic group but consist of a wide 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 trees reaching several thousand years old. Trees evolved around 400 million years ago, and it is estimated that there are around three trillion mature trees in the world currently. A tree typically has many secondary branches supported clear o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machilus Americana
''Machilus'' is a genus of flowering plants in the family Lauraceae. It is found in temperate, subtropical, and tropical forest, occurring in China, Korea, Japan, Taiwan, Indochina, the Indian subcontinent, Malaysia, Indonesia, and the Philippines. It is sometimes included in the genus ''Persea'', and currently includes about 100 species. Description ''Machilus'' are evergreen trees or shrubs, some species growing as much as 30 m tall. Their entire, pinnately veined leaves are alternately borne along the stems. Their bisexual flowers are borne in inflorescences that are usually paniculate, terminal, subterminal, or arising from near base of branchlets, with long peduncles or rarely without peduncles. Perianth tubes are short; perianth lobes 6 in 2 series, equal, subequal, or occasionally outer ones conspicuously smaller than inner ones, usually persistent, rarely deciduous. Fertile stamens 9 in 3 series, anthers 4-celled, 1st and 2nd series of stamens eglandular, anthers intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alseodaphnopsis
''Alseodaphnopsis'' is a genus of flowering plants belonging to the family Lauraceae. Its native range is Eastern Himalaya to Hainan and Indo-China. Species: *'' Alseodaphnopsis andersonii'' – eastern India, Tibet, China (southern and southeastern Yunnan), Myanmar, Thailand, Laos, and Vietnam *'' Alseodaphnopsis hainanensis'' – Hainan and northern Vietnam *'' Alseodaphnopsis hokouensis'' – China (southeastern Yunnan) *'' Alseodaphnopsis lanuginosa'' – northern Vietnam *'' Alseodaphnopsis maguanensis'' – China (Yunnan) *'' Alseodaphnopsis marlipoensis'' – China (southeastern Yunnan) *'' Alseodaphnopsis petiolaris'' – China (southern Yunnan), Eastern India, Bangladesh, Myanmar, and Vietnam *'' Alseodaphnopsis putaoensis'' – Myanmar *''Alseodaphnopsis rugosa ''Alseodaphnopsis rugosa'' is a species of plant in the family Lauraceae. It is native to southeastern Yunnan province of China and northern Vietnam. It grows in mixed forests in valleys. It is threat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dehaasia Hainanensis
''Dehaasia'' is a genus of evergreen or deciduous trees or shrubs belonging to the laurel family, Lauraceae, with 53 species native to continental Asia, from India to China, and islands of Borneo, New Guinea, and Indonesia. They are hermaphroditic shrubs, or trees of medium size up to 5 m tall. in tropical montane forest, lowland rainforest, subtropical coastal lowland rainforest, cloud forest, and laurel forest. About 38 accepted species are found in Cambodia, China, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Thailand, and Vietnam, with the center of diversity in west Malaysia; three species occur in China, two endemic. ''Alseodaphne, Dehaasia'' and '' Nothaphoebe'' are, morphologically, three closely related but different genera in a subgroup near to genus ''Persea''. The leaves are bright green to dark green, alternate, oblong to lanceolate to almost elliptical, acuminate, and slightly cut at the base. They are leathery in texture, glossy on both sides, dark green ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agouti
The agouti (, ) or common agouti is any of several rodent species of the genus ''Dasyprocta''. They are native to Central America, northern and central South America, and the southern Lesser Antilles. Some species have also been introduced elsewhere in the West Indies. They are related to guinea pigs and look quite similar, but they are larger and have longer legs. The species vary considerably in colour, being brown, reddish, dull orange, greyish, or blackish, but typically with lighter underparts. Their bodies are covered with coarse hair, which is raised when alarmed. They weigh and are in length, with short, hairless tails. The related pacas were formerly included in genus ''Agouti'', but these animals were reclassified in 1998 as genus ''Cuniculus''. The Spanish term is ''agutí.'' In Mexico, the agouti is called the '. In Panama, it is known as the ' and in eastern Ecuador, as the '. Etymology The name "agouti" is derived from either Guarani or Tupi, both South Ame ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lauraceae
Lauraceae, or the laurels, is a plant Family (biology), family that includes the bay laurel, true laurel and its closest relatives. This family comprises about 2850 known species in about 45 genus (biology), genera worldwide. 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 parasite, 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 forest, montane. In several forested regions, Lauraceae are among the top five families in terms of the number of species present. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-nosed Coati
The white-nosed coati (''Nasua narica''), also known as the coatimundi (), is a species of coati and a member of the family Procyonidae (raccoons and their relatives). Local Spanish names for the species include ''antoon'', ''gato solo'', ''pizote'', and ''tejón'', depending upon the region. It weighs about , and the nose-to-tail length of the species is about with about half of that being the tail length. However, small females can weigh as little as , while large males can weigh as much as .Valenzuela, David. "Natural history of the white-nosed coati, Nasua narica, in a tropical dry forest of western Mexico." Revista Mexicana de Mastozoología (Nueva época) 3.1 (1998): 26-44. Distribution and habitat The white-nosed coati is distributed from as far north as Flagstaff, Arizona, New Mexico, through Mexico, Central America, and the far northwestern region of Colombia near the border with Panama. It inhabits wooded areas in tropical and subtropical dry broadleaf forests and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lowland Paca
The lowland paca (''Cuniculus paca''), also known as the spotted paca, is a large rodent found in tropical and sub-tropical America, from east-central Mexico to northern Argentina, and has been introduced to Cuba and Algeria. The animal is called ''paca'' in most of its range, but ''tepezcuintle'' (original Aztec language name) in most of Mexico and Central America, tepesquintle in Guatemala, ''guardatinaja'' in Nicaragua, ''pisquinte'' in northern Costa Rica, ' in the Yucatán peninsula, ''conejo pintado'' in Panama, ''guanta'' in Ecuador, ''majás'' or ''picuro'' in Peru, ''jochi pintado'' in Bolivia, and ''boruga'', ''tinajo'',Fauna y flora de la cuenca media del Río Lebrija en Rionegro, Santander - [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
