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Aiphanes Argos
''Aiphanes argos'' is a plant in the family Arecaceae, native to Colombia. Description ''Aiphanes argos'' grows as a small palm and is a rheophyte (a plant living in swift waters). The pinnae are very long and thin, an adaptation to its environment. Similarly, the stem is flexible and thin. Distribution and habitat ''Aiphanes argos'' is endemic to Colombia, where it is confined to the canyon of the Samaná Norte River and the river's tributary streams, in Antioquia. Its habitat is on the banks of the canyon or tributaries, at elevations of . At high water on the river, the plant may be entirely submerged. Conservation ''Aiphanes argos'' has been assessed as critically endangered on the IUCN Red List. The greatest risk to the species is the proposed construction of a hydroelectric power plant and dam on the Samaná Norte River. The dam would submerge most of the species' population in deep waters. Mining activities on the river pose an additional risk to the species' habitat. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rodrigo Bernal
Rodrigo Bernal González (born June 6, 1959 in Medellín) is a Colombian botanist who specialises in the palm family. Bernal was a faculty member at the Institute of Natural Sciences, National University of Colombia until 2007. He received his Ph.D. from the University of Aarhus, Denmark, in 1996. He was general curator of the National Colombian Herbarium (1986-1987), and editor of the scientific journal '' Caldasia'' (1989-1991, 1997-1999). Bernal has published five books and 105 scientific papers and book chapters, most on them on palm systematics, ecology, uses and conservation. He has described one new genus ('' Sabinaria'') and 25 new species of palms in the genera ''Aiphanes'', ''Astrocaryum'', ''Bactris'', '' Chamaedorea'', '' Geonoma'', '' Oenocarpus'', '' Sabinaria'', '' Socratea'', and ''Wettinia''. He has described also new species in the plant families Cyclanthaceae, Sapindaceae, and Caprifoliaceae. Bernal coauthored a ''Field Guide to the Palms of the Americas' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Finn Borchsenius
The word Finn (''pl.'' Finns) usually refers to Finnish people, a Finnic ethnic group. Finn or Finns may also refer to: Communities and ethnic groups * Finnic peoples, various ethnic groups who speak Finnic languages * Baltic Finnic peoples, various ethnic groups inhabiting the Baltic Sea region who speak Finnic languages * Finnish citizen, a citizen of Finland * Finn (ethnonym), an ethnonym for multiple Northern European peoples Places * Finn Lake, Minnesota, United States * Finn Township, Logan County, North Dakota, United States * Lough Finn, a freshwater lough (lake) in County Donegal, Ireland * River Finn (Foyle tributary), County Donegal, Ireland People * Finn (given name), including a list of people with the given name * Finn (surname), English and German-language surname Mythological figures * Finn (dog), an English police dog and namesake of "Finn's Law" providing legal protection for animals in public service * Finn (Frisian), Frisian king who appears in ''Be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saúl E
Saul is a masculine given name of Hebrew origin. It is the English form of ''שָׁאוּל'', the Hebrew name of the Biblical King Saul. The name translates to "asked for/borrowed". People named Saul include: * Saul Adadi (1850–1918), Sephardic Hakham and rosh yeshiva in the Tripoli Jewish community * Saul Alinsky (1909–1972), American political activist * Saúl Álvarez (born 1990), Mexican boxer, WBA - WBC middleweight champion * Saúl Armendáriz (born 1970), Mexican wrestler under the ring name Cassandro * Saul Ascher (1767–1822), Jewish narrative writer and publicist * Saul Bass (1920–1996), film graphic designer * Saul Bellow (1915–2005), Canadian author, Nobel Prize for Literature and the Pulitzer Prize * Saúl Berjón (born 1986), Spanish footballer known as Saúl * Saul Chaplin (1912–1997), American composer and musical director, three-time Oscar winner * Saúl Craviotto (born 1984), Spanish sprint canoer, Olympic and world champion * Saul Dubow, Sou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arecaceae
The Arecaceae () is a family (biology), family of perennial plant, perennial, flowering plants in the Monocotyledon, monocot order Arecales. Their growth form can be climbing palm, climbers, shrubs, tree-like and stemless plants, all commonly known as palms. Those having a tree-like form are colloquially called palm trees. Currently, 181 Genus, genera with around 2,600 species are known, most of which are restricted to tropics, tropical and subtropics, subtropical climates. Most palms are distinguished by their large, compound, evergreen leaves, known as fronds, arranged at the top of an unbranched stem, except for the Hyphaene genus, who has branched palms. However, palms exhibit an enormous diversity in physical characteristics and inhabit nearly every type of Habitat (ecology), habitat within their range, from rainforests to deserts. Palms are among the best known and most extensively Horticulture, cultivated plant families. They have been important to humans throughout much ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rheophyte
A rheophyte is a plant that lives in fast moving water currents in an environment where few other organisms can survive. Rheophytes tend to be found in currents that move at rates of one to two meters per second and that are up to 1 to 2 m deep. The amount of force produced by these currents, and the damaging debris they can carry, makes this environment inhospitable to most plants. Rheophytes are able to live in such environments because their leaves are streamlined so as put up little resistance to the flow of water. The leaves tend to be quite narrow and flexible as well. Simply being an aquatic plant Aquatic plants, also referred to as hydrophytes, are vascular plants and Non-vascular plant, non-vascular plants that have adapted to live in aquatic ecosystem, aquatic environments (marine ecosystem, saltwater or freshwater ecosystem, freshwater ... with narrow leaves is not a sufficient condition for being a rheophyte. In order to prevent being uprooted by the rushing currents, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Botanical Terms
This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology. For other related terms, see Glossary of phytopathology, Glossary of lichen terms, and List of Latin and Greek words commonly used in systematic names. A B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found only 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 also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samaná Norte River
The Samaná Norte is a river in Antioquia Department, Colombia and a tributary of the Magdalena River The Magdalena River (, ; less commonly ) is the main river of Colombia, flowing northward about through the western half of the country. It takes its name from the biblical figure Mary Magdalene. It is navigable through much of its lower reaches, .... References Rivers of Colombia Geography of Antioquia Department {{Colombia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antioquia Department
Antioquia () is one of the 32 departments of Colombia, located in the central northwestern part of Colombia with a narrow section that borders the Caribbean Sea. Most of its territory is mountainous with some valleys, much of which is part of the Andes mountain range. Antioquia has been part of many territorial divisions of former countries created within the present-day territory of Colombia. Before the adoption of the Colombian Constitution of 1886, Antioquia State had a sovereign government. The department covers an area of , and has a population of 6,994,792 (2023). Antioquia borders the Córdoba Department and the Caribbean Sea to the north; Chocó Department, Chocó to the west; the departments of Bolívar Department, Bolívar, Santander Department, Santander, and Boyacá Department, Boyaca to the east; and the departments of Caldas Department, Caldas and Risaralda Department, Risaralda to the south. Medellín is Antioquia's capital and the second-largest city in the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Critically Endangered
An IUCN Red List critically endangered (CR or sometimes CE) species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of December 2023, of the 157,190 species currently on the IUCN Red List, 9,760 of those are listed as critically endangered, with 1,302 being possibly extinct and 67 possibly extinct in the wild. The IUCN Red List provides the public with information regarding the conservation status of animal, fungi, and plant species. It divides various species into seven different categories of conservation that are based on habitat range, population size, habitat, threats, etc. Each category represents a different level of global extinction risk. Species that are considered to be critically endangered are placed within the "Threatened" category. As the IUCN Red List does not consider a species extinct until extensive targeted surveys have been conducted, species that a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List
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 w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Binomial Nomenclature
In taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (often shortened to just "binomial"), a binomen, name, or a scientific name; more informally, it is also called a Latin name. In the International Code of Zoological Nomenclature (ICZN), the system is also called nomenclature, with an "n" before the "al" in "binominal", which is a typographic error, meaning "two-name naming system". The first part of the name – the '' generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the genus ''Homo'' and within this genus to the species ''Hom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
