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Jacundá National Forest
The Jacundá National Forest ( pt, Floresta Nacional de Jacundá) is a sustainable-use national forest in the state of Rondônia, Brazil. Location The Jacundá National Forest is in the Amazonia biome and covers . The forest covers parts of the municipalities of Candeias do Jamari and Porto Velho in the state of Rondônia. The Samuel Ecological Station, a state-managed unit, lies to the south of the forest. Altitude ranges from . The terrain is mainly the floodplains of the large and small rivers, surrounded by fluvial terraces. The forest is bordered by the Madeira River and its right-bank tributaries the Jamari and the Ji-Paraná or Machado River. The Jacundá, Miriti, Preto and Verde rivers are fed by springs in the forest. Temperatures range from with an average of . Average annual rainfall is . There are three dominant vegetation types including at least 285 tree species in 55 botanical families. Most of the area is covered by open rainforest, with smaller areas of de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porto Velho
Porto Velho (, ''Old Port'') is the capital of the Brazilian state of Rondônia, in the upper Amazon River basin, and a Catholic Metropolitan Archbishopric. The population is 548,952 people (as of the IBGE 2021 estimation). Located on the border of Rondônia and the state of Amazonas, the town is an important trading center for cassiterite, the mining of which represents the most important economic activity in the region, as well as a transportation and communication center. It is on the eastern shore of the Madeira River, one of the main tributaries of the Amazon River. It is also Rondônia's largest city, and the largest state capital of Brazil by area. The municipality occupies most of the border between Amazonas and Rondônia, and is both the westernmost and northernmost city in the state. History Officially founded on October 2, 1914, Porto Velho was founded by pioneers around 1907, during the construction of the Madeira-Mamoré railroad. After the railroad was complete ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nacunda Nighthawk
The nacunda nighthawk (''Chordeiles nacunda'') is a species of nightjar in the family Caprimulgidae. It is found in Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Suriname, Trinidad and Tobago, Uruguay, and Venezuela. Its natural habitats are dry savanna, subtropical or tropical seasonally wet or flooded lowland grassland, and heavily degraded former forest. Taxonomy The species was formerly placed in the monotypic genus ''Podager'', but was reclassified into the genus ''Chordeiles'' in 2011. The former generic name ''podager'' originates from the Latin meaning "a man suffering from gout" and reflects the awkward walking manner of this nighthawk. The specific name ''nacunda'' is derived from the Guaraní word for a "big-mouth". Description The nacunda nighthawk is not only the largest of the highly aerial nightjars known as nighthawks and the largest species of nightjar in the neotropics, it is one of the largest species in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2004 Establishments In Brazil
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. In mathematics Four is the smallest composite number, its proper divisors being and . Four is the sum and product of two with itself: 2 + 2 = 4 = 2 x 2, the only number b such that a + a = b = a x a, which also makes four the smallest squared prime number p^. In Knuth's up-arrow notation, , and so forth, for any number of up arrows. By consequence, four is the only square one more than a prime number, specifically three. The sum of the first four prime numbers two + three + five + seven is the only sum of four consecutive prime numbers that yields an odd prime number, seventeen, which is the fourth super-prime. Four lies between the first proper pair of twin primes, three and five, which are the first two Fermat primes, like seventeen, which is the third. On the other hand, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Biome
The Amazon biome ( pt, Bioma Amazônia) contains the Amazon rainforest, an area of tropical rainforest, and other ecoregions that cover most of the Amazon basin and some adjacent areas to the north and east. The biome contains blackwater and whitewater flooded forest, lowland and montane terra firma forest, bamboo and palm forest, savanna, sandy heath and alpine tundra. Some areas are threatened by deforestation for timber and to make way for pasture or soybean plantations. Location The Amazon biome has an area of . The biome roughly corresponds to the Amazon basin, but excludes areas of the Andes to the west and cerrado (savannah) to the south, and includes lands to the northeast extending to the Atlantic ocean with similar vegetation to the Amazon basin. J. J. Morrone (2006) defines the Amazonian subregion in this broader sense, divided into the biogeographical provinces of Guyana, Humid Guyana, Napo, Imeri, Roraima, Amapá, Várzea, Ucayali, Madeira, Tapajós-Xingu, Pará, Yun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extractive Reserve (Brazil)
An extractive reserve ( pt, Reserva Extrativista or RESEX) is a type of sustainable use protected area in Brazil. The land is publicly owned, but the people who live there have the right to traditional extractive practices, such as hunting, fishing and harvesting wild plants. Definition In the broad sense, an extractive reserve is an area of land, generally state State may refer to: Arts, entertainment, and media Literature * ''State Magazine'', a monthly magazine published by the U.S. Department of State * ''The State'' (newspaper), a daily newspaper in Columbia, South Carolina, United States * ''Our S ...-owned where access and use rights, including natural resource extraction, are allocated to local groups or communities. Extractive reserves limit deforestation both by the local residents, preventing deforestation within their reserve, and by acting as a buffer zone to keep ranching and extractive industry out of the forests beyond. "Extractive reserve" is among the t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuniã Ecological Station
Cuniã Ecological Station ( pt, Estação Ecológica de Cuniã) is a strictly protected ecological station in the states of Amazonas and Rondônia, Brazil. It preserves an area of savannah parkland on the border of the Amazon rainforest. The conservation unit is rich in lakes and ponds, and serves as a nursery for various species of fish. Location The Cuniã Ecological Station is in the Amazon biome, and covers . It covers parts of the municipalities of Canutama and Humaitá in the state of Amazonas and Porto Velho in the state of Rondônia. 90% of the Rio Madeira Sustainable Yield Forest (C) overlaps with the ecological station. The terrain bordering the Madeira River alternates between floodplains and lacustrine plains formed by accumulated sediments. Further from the Madeira are the terraces of the Cuniã and Aponiã rivers. Much of the station to the north west is interfluvial plateau with very poor drainage. Average annual rainfall is . Temperatures range from and avera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Protected Area Categories
IUCN protected area categories, or IUCN protected area management categories, are categories used to classify protected areas in a system developed by the International Union for Conservation of Nature (IUCN). The enlisting of such areas is part of a strategy being used toward the conservation of the world's natural environment and biodiversity. The IUCN has developed the protected area management categories system to define, record and classify the wide variety of specific aims and concerns when categorising protected areas and their objectives. This categorisation method is recognised on a global scale by national governments and international bodies such as the United Nations and the Convention on Biological Diversity. Categories Category Ia – strict nature reserve A strict nature reserve (IUCN Category Ia) is an area which is protected from all but light human use in order to protect its biodiversity and also possibly its geological/geomorphical features. These areas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chico Mendes Institute For Biodiversity Conservation
The Chico Mendes Institute for Biodiversity Conservation (Portuguese: ''Instituto Chico Mendes de Conservação da Biodiversidade'', ICMBio) is the Brazilian Ministry of the Environment's administrative arm."Brazilian Federal Law 11.516/2007 (Portuguese)". http://www.planalto.gov.br/ccivil_03/_ato2007-2010/2007/lei/l11516.htm It is named after the environmental activist Chico Mendes Francisco Alves Mendes Filho, better known as Chico Mendes (; 15 December 1944 – 22 December 1988), was a Brazilian rubber tapper, trade union leader and environmentalist. He fought to preserve the Amazon rainforest, and advocated for the h .... References Nature conservation in Brazil Executive branch of Brazil Research institutes in Brazil Biodiversity databases Government agencies established in 2007 Environmental organizations established in 2007 2007 establishments in Brazil {{brazil-gov-stub, date=March 2014 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Purple Martin
The purple martin (''Progne subis'') is a passerine bird in the swallow family Hirundinidae. It is the largest swallow in North America. Despite its name, the purple martin is not truly purple. The dark blackish-blue feathers have an iridescent sheen caused by the refraction of incident light giving them a bright blue to navy blue or deep purple appearance. In some light they may even appear green in color. Being migratory, their breeding range extends from central Alberta down through the eastern United States. Subspecies breed in Baja California, Arizona, and New Mexico. Most make a brief stopover in the Yucatán Peninsula or Cuba during pre-breeding migration to North America and during post-breeding migration before reaching their overwintering site in South America. They are known for their speed, agility, and their characteristic mix of rapid flapping and gliding flight pattern. When approaching their nesting site, they will dive from the sky at great speeds with their wing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vermilion Flycatcher
The vermilion flycatcher (''Pyrocephalus obscurus'') is a small passerine bird in the tyrant flycatcher family found throughout South America and southern North America. It is a striking exception among the generally drab Tyrannidae due to its vermilion-red coloration. The males have bright red crowns, chests, and underparts, with brownish wings and tails. Females lack the vivid red coloration and can be hard to identify—they may be confused for the Say's phoebe. The vermilion flycatcher's song is a ', which is variable and important in establishing a territory. Riparian habitats and semi-open environments are preferred. As aerial insectivores, they catch their prey while flying. Their several months-long molt begins in summer. Despite being socially monogamous, vermilion flycatchers will engage in extra-pair copulation. They also practice within-species brood parasitism, whereby females lay their eggs in the nest of another individual. Females build shallow open cup nests and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solitary Sandpiper
The solitary sandpiper (''Tringa solitaria'') is a small shorebird. The genus name ''Tringa'' is the New Latin name given to the green sandpiper by Aldrovandus in 1599 based on Ancient Greek ''trungas'', a thrush-sized, white-rumped, tail-bobbing wading bird mentioned by Aristotle. The specific ''solitaria'' is Latin for "solitary" from ''solus'', "alone". Description This species measures long, with a wingspan up to and a body mass of .''CRC Handbook of Avian Body Masses'' by John B. Dunning Jr. (Editor). CRC Press (1992), . It is a dumpy wader with a dark green back, greyish head and breast and otherwise white underparts. It is obvious in flight, with wings dark above and below, and a dark rump and tail centre. The latter feature distinguishes it from the slightly larger and broader-winged, but otherwise very similar, green sandpiper of Europe and Asia, to which it is closely related. The latter species has a brilliant white rump. In flight, the solitary sandpiper has a chara ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fork-tailed Flycatcher
The fork-tailed flycatcher (''Tyrannus savana'') is a passerine bird of the tyrant flycatcher family, and is the member of a genus typically referred to as kingbirds. Named for their distinguishingly long, forked tail, fork-tailed flycatchers are seen in lightly forested or grassland areas, from southern Mexico, to south past Argentina. They are most frequently observed sitting on conspicuous perches waiting for flying arthropods to fly past, they then sally out, eat their prey, and return to their perches. Northern populations near southern Mexico tend to be permanent residents, while fork-tailed flycatchers that live further south are migrants with a reputation to wander as far north as the Eastern Seaboard of the United States. Taxonomy The fork-tailed flycatcher was described in 1760 by Mathurin Jacques Brisson under the French name "" () and then again in 1780 by Georges-Louis Buffon under the name "" (because it lived in savannahs), but it was not until 1802 that François ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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