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Serra Dos Três Irmãos Ecological Station
Serra dos Três Irmãos Ecological Station ( pt, Estação Ecológica da Serra dos Três Irmãos) is an ecological station in the state of Rondônia, Brazil. It is a strictly protected conservation unit that preserves an area of Amazon rainforest with exceptional biodiversity. History The Serra dos Três Irmãos State Ecological Station was created on 28 March 1990 with an area of about . Some land was taken from the Rio Vermelho State Forest. An act of 30 June 2004 gave preliminary approval for implementation of the ecological station. A law of 30 June 2010 reduced the area to , when part was incorporated in the expansion of the Mapinguari National Park. On 13 September 2011 the area was further reduced to to make way for part of the reservoir of the Santo Antônio Dam. Location The Serra dos Três Irmãos Ecological Station is in the municipality of Porto Velho, Rondônia. It is in the north west of the state on the left bank of the Madeira River. It is largely surrounded ... [...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] |
White-fronted Capuchin
White-fronted capuchin can refer to any of a number of species of gracile capuchin monkey which used to be considered as the single species ''Cebus albifrons''. White-fronted capuchins are found in seven different countries in South America: Bolivia, Brazil, Colombia, Venezuela, Ecuador, Peru, and Trinidad and Tobago. White-fronted capuchins are medium-sized monkeys with a light brown back and a creamy white underside. Like other capuchin monkeys, they are omnivorous, feeding primarily on fruits, invertebrates, other plant parts and sometimes small vertebrates. They are predated upon primarily by raptors and probably small cats, especially the margay, though snakes have been known to attack them. They are polygamous primates and live in fairly large groups of 15 to 35 individuals. Reproductive females give birth to a single young at biennial intervals. They maintain home ranges of and have complex vocal repertoires. They are among the few primates to have been observed craftin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Areas Of Rondônia
Protection is any measure taken to guard a thing against damage caused by outside forces. Protection can be provided to physical objects, including organisms, to systems, and to intangible things like civil and political rights. Although the mechanisms for providing protection vary widely, the basic meaning of the term remains the same. This is illustrated by an explanation found in a manual on electrical wiring: Some kind of protection is a characteristic of all life, as living things have evolved at least some protective mechanisms to counter damaging environmental phenomena, such as ultraviolet light. Biological membranes such as bark (botany), bark on trees and skin on animals offer protection from various threats, with skin playing a key role in protecting organisms against pathogens and excessive water loss. Additional structures like Scale (anatomy), scales and hair offer further protection from the elements and from predators, with some animals having features such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecological Stations Of Brazil
Ecology () is the study of the relationships between living organisms, including humans, and their physical environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere level. Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and it is not synonymous with environmentalism. Among other things, ecology is the study of: * The abundance, biomass, and distribution of organisms in the context of the environment * Life processes, antifragility, interactions, and adaptations * The movement of materials and energy through living communities * The successional development of ecosystems * Cooperation, competition, and predation within and between species * Patterns of biodiversity and its effect on ecosystem processes Ecology has practical applications in conservation biology, wetland management, natural resource management (a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mustelidae
The Mustelidae (; from Latin ''mustela'', weasel) are a family of carnivorous mammals, including weasels, badgers, otters, ferrets, martens, minks and wolverines, among others. Mustelids () are a diverse group and form the largest family in the suborder Caniformia of the order Carnivora. They comprise about 66 to 70 species in nine subfamilies. Variety Mustelids vary greatly in size and behaviour. The smaller variants of the least weasel can be under in length, while the giant otter of Amazonian South America can measure up to and sea otters can exceed in weight. Wolverines can crush bones as thick as the femur of a moose to get at the marrow, and have been seen attempting to drive bears away from their kills. The sea otter uses rocks to break open shellfish to eat. Martens are largely arboreal, while European badgers dig extensive tunnel networks, called setts. Only one mustelid has been domesticated; the ferret. Tayra are also kept as pets (although they requ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ocelot
The ocelot (''Leopardus pardalis'') is a medium-sized spotted wild cat that reaches at the shoulders and weighs between on average. It was first described by Carl Linnaeus in 1758. Two subspecies are recognized. It is native to the southwestern United States, Mexico, Central and South America, and to the Caribbean islands of Trinidad and Margarita. It prefers areas close to water sources with dense vegetation cover and high prey availability. Typically active during twilight and at night, the ocelot tends to be solitary and territorial. It is efficient at climbing, leaping and swimming. It preys on small terrestrial mammals, such as armadillos, opossums, and lagomorphs. Both sexes become sexually mature at around two years of age and can breed throughout the year; peak mating season varies geographically. After a gestation period of two to three months the female gives birth to a litter of one to three kittens. They stay with their mother for up to two years, after which the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Agouti
The agouti (, ) or common agouti is any of several rodent species of the genus ''Dasyprocta''. They are native to Middle America (Americas), Middle America, northern and central South America, and the southern Lesser Antilles. Some species have also been Introduced species, 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 placed by some authorities in a genus called ''Agouti'', though ''Cuniculus'' has priority and is the correct term. In West Africa (especially Ivory Coast), the name "agouti" designates the greater cane rat which, while an agricultural pest, is often sought as a bushmeat delicacy. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Woolly Monkey
The common woolly monkey, brown woolly monkey, or Humboldt's woolly monkey (''Lagothrix lagothricha'') is a woolly monkey from Colombia, Ecuador, Peru, Bolivia, Brazil, and Venezuela. It lives in groups of two to 70 individuals, usually splitting the group into smaller subgroups when active. Taxonomy The taxonomy of the common woolly monkey is still debated. Fooden classified it is as one of two species under the genus ''Lagothrix'' with four sub-species (''L. l. lagotricha'', ''L. l. lugens'', ''L. l. cana'', and ''L. l. poeppgigii''. Later, an analysis of craniodental morphology suggested a move of all sub-species to the species level and also led to the yellow-tailed woolly monkey (formerly ''Lagothrix flavicauda'') being moved to a monotypic genus ''Oreonax''. Genetic analyses also identify distinct groups, but different groupings from morphological and molecular data continue to make this a difficult issue that might be addressed with larger data sets. A 2014 study found the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Acouchi
The green acouchi (''Myoprocta pratti'') is a species of rodent in the acouchi genus, part of the family Dasyproctidae. It is found in western Amazon biome, Amazonia, west of the Rios Rio Negro (Amazon), Negro and Madeira River, Madeira, in northwestern List of mammals of Brazil, Brazil, northeastern List of mammals of Peru, Peru, eastern List of mammals of Ecuador, Ecuador, southeastern List of mammals of Colombia, Colombia, and southern List of mammals of Venezuela, Venezuela. There is substantial variation within this range, and the Green Acouchi, as currently recognized, may contain more than one species. Because the application of the scientific name ''acouchy'', currently in use for the Red Acouchi, has historically been disputed, the name ''Myoprocta acouchy'' has sometimes been used for this species instead of ''Myoprocta pratti''.Voss, R.S., Lunde, D.P. and Simmons, N.B. 2001. Mammals of Paracou, French Guiana: a Neotropical lowland rainforest fauna. Part 2. Nonvolant spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-capped Squirrel Monkey
The black-capped squirrel monkey (''Saimiri boliviensis'') is a species of New-World monkey native to the upper Amazon basin in Bolivia, western Brazil and eastern Peru. They weigh between 365 and 1135 grams and measure, from the head to the base of the tail, between 225 and 370mm. Black-capped squirrel monkeys are primarily tree-dwelling and are found in both native and plantation forests as well as some farmed areas near running water. Their diet is omnivorous and mostly consists of flowers, fruit, leaves, nuts, seeds, insects, arachnids, eggs and small vertebrates. They mostly live in female-dominated troops of around 40 to 75 monkeys, with males having been observed to disperse to live in all-male troops after reaching sexual maturation. Their current conservation status according to the IUCN is 'Least Concern'. The species belongs to the genus ''Saimiri'' and has two subspecies, ''S. b. boliviensis'' (the Bolivian squirrel monkey) and ''S. b. peruviensis'' (the Peruvian squ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-lipped Tamarin
The white-lipped tamarin (''Saguinus labiatus''), also known as the red-bellied tamarin, is a tamarin which lives in the Amazon area of Brazil and Bolivia. The red belly of these New World monkeys is its most remarkable outward characteristic. Otherwise it is black with a thin white mustache on its face and a black-brown back. They live in social groups In the social sciences, a social group can be defined as two or more people who interact with one another, share similar characteristics, and collectively have a sense of unity. Regardless, social groups come in a myriad of sizes and varieties ... of related animals. The mother usually gives birth to one or two young at a time. The father carries the babies most, but siblings (brothers and sisters) will also share the carrying of youngsters, and so learn how to be good carers. There are three subspecies: * '' Saguinus labiatus labiatus'' * '' Saguinus labiatus rufiventer'' * Thomas' moustached tamarin, ''Saguinus labiatu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hershkovitz's Titi
Hershkovitz's titi monkey (''Plecturocebus dubius'') is a species of titi monkey, a type of New World monkey, from South America. It is found in Bolivia, Brazil, and Peru. The common name is in reference to American zoologist Philip Hershkovitz, who described the species as ''Callicebus dubius'' in 1988. References Plecturocebus, Hershkovitz's titi Mammals of Brazil Mammals of Peru Mammals of Bolivia Mammals described in 1988, Hershkovitz's titi Taxa named by Philip Hershkovitz {{newworld-monkey-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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