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Castanhão Ecological Station
The Castanhão Ecological Station () is an ecological station (ESEC) in the state of Ceará, Brazil. It protects an area of caatinga vegetation adapted to arid conditions to the south of the Castanhão Dam. Location The Castanhão Ecological Station is divided between the municipalities of Alto Santo (0.75%), Iracema (15.2%) and Jaguaribara (84.04%) in the state of Ceará. It has an area of . The ESEC is about from Fortaleza. It is in the Sertaneja Depression of the Sertanejos Residual Plateaus. Terrain is mostly smooth or gently undulating. The ESEC is in the Jaguaribe River basin, which covers just over 51% of the state. History The Castanhão Dam is one of the most important projects of DNOCS (National Department of Drought Works) and the largest dam in Brazil on an intermittent river. It was controversial, forcing relocation of thousands of people and relocation of the municipal seat of Jaguaribara. The Castanhão Ecological Station was created in compensation for the en ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaguaribara
Jaguaribara is a municipality in the state of Ceará in the Northeast region of Brazil. The municipality contains part of the reservoir of the Castanhão Dam, the largest in the state. See also *List of municipalities in Ceará Ceará (CE) is a state located in the Northeast Region of Brazil. According to the 2022 census conducted by the Brazilian Institute of Geography and Statistics (IBGE), Ceará has a population of 8,794,957 inhabitants over , which makes it the 8 ... References Municipalities in Ceará {{Ceará-geo-stub ... [...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 International Union for Conservation of Nature, 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. Further supplementary guidelines have been developed specific to marine protected areas (MPAs). 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2001 Establishments In Brazil
1 (one, unit, unity) is a number, numeral, and glyph. It is the first and smallest positive integer of the infinite sequence of natural numbers. This fundamental property has led to its unique uses in other fields, ranging from science to sports, where it commonly denotes the first, leading, or top thing in a group. 1 is the unit of counting or measurement, a determiner for singular nouns, and a gender-neutral pronoun. Historically, the representation of 1 evolved from ancient Sumerian and Babylonian symbols to the modern Arabic numeral. In mathematics, 1 is the multiplicative identity, meaning that any number multiplied by 1 equals the same number. 1 is by convention not considered a prime number. In digital technology, 1 represents the "on" state in binary code, the foundation of computing. Philosophically, 1 symbolizes the ultimate reality or source of existence in various traditions. In mathematics The number 1 is the first natural number after 0. Each natural numbe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Areas Established In 2001
Protection is any measure taken to guard something 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 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 scales and hair offer further protection from the elements and from predators, with some animals having features such as spines or camouflage servi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecological Stations Of Brazil
Ecology () is the natural science of the relationships among living organisms and their environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere levels. Ecology overlaps with the closely related sciences of biogeography, evolutionary biology, genetics, ethology, and natural history. Ecology is a branch of biology, and is the study of abundance, biomass, and distribution of organisms in the context of the environment. It encompasses life processes, interactions, and adaptations; movement of materials and energy through living communities; successional development of ecosystems; cooperation, competition, and predation within and between species; and patterns of biodiversity and its effect on ecosystem processes. Ecology has practical applications in fields such as conservation biology, wetland management, natural resource management, and human ecology. The word ''ecology'' () was coined in 1866 by the German scientist Erns ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crotoneae
Crotoneae is a tribe (biology), tribe of the subfamily Crotonoideae, under the family (biology), family Euphorbiaceae. It comprises five genus, genera. See also * Taxonomy of the Euphorbiaceae References Crotoneae, Euphorbiaceae tribes {{Euphorbiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mimosa Acustipula
''Mimosa'' is a genus of about 600 species of herbs and shrubs, in the mimosoid clade of the legume family Fabaceae. Species are native to the Americas, from North Dakota to northern Argentina, and to eastern Africa (Tanzania, Mozambique, and Madagascar) as well as the Indian subcontinent and Indochina. The generic name is derived from the Greek word (''mimos''), 'actor' or 'mime', and the feminine suffix -''osa'', 'resembling', suggesting its 'sensitive leaves' which seem to 'mimic conscious life'. Two species in the genus are especially notable. One is ''Mimosa pudica'', commonly known as touch-me-not, which folds its leaves when touched or exposed to heat. It is native to southern Central and South America but is widely cultivated elsewhere for its curiosity value, both as a houseplant in temperate areas, and outdoors in the tropics. Outdoor cultivation has led to weedy invasion in some areas, notably Hawaii. The other is '' Mimosa tenuiflora'', which is best known for its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyperxerophilic
A xerophile () is an extremophilic organism that can grow and reproduce in conditions with a low availability of water, also known as water activity. Physics Water activity, a thermodynamical value denoted , is defined as the partial water vapor pressure in equilibrium with the substance relative to (divided by) the (partial) vapor pressure of pure water at the same temperature: a_w \equiv \frac The thermodynamical water activity is thus equal to the relative humidity (RH), and the chemical activity of pure water is equal to one: When the atmosphere above a substance, or a solution, is undersaturated in water vapor , its water activity is lower than one. Xerophiles are "xerotolerant", meaning tolerant of dry conditions. They can often survive in environments with water activity below 0.8; above which is typical for most life on Earth. Typically xerotolerance is used with respect to matrix drying, where a substance has a low water concentration. These environments includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ICMBio
The Chico Mendes Institute for Biodiversity Conservation ( Portuguese: ''Instituto Chico Mendes de Conservação da Biodiversidade'', ICMBio) is a government agency under the administration of the Brazilian Ministry of the Environment. It is named after the environmental activist Chico Mendes. Its function is to protect, manage, and administrate protected areas within the country's territory. ICMBio is headquartered in Brasília Brasília ( ; ) is the capital city, capital of Brazil and Federal District (Brazil), Federal District. Located in the Brazilian highlands in the country's Central-West Region, Brazil, Central-West region, it was founded by President Juscelino .... 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] |
Jaguaribe River
The Jaguaribe River is a highly seasonal river in Ceará state of northeastern Brazil. Two large dams were constructed across the Jaguaribe, the Orós Dam, completed in 1960, and the Castanhão Dam, completed in 2003. The Castanhão Dam flooded the city of Jaguaribara, which was rebuilt nearby as the city of Nova Jaguaribara. The Jaguaribe River is formed by the union of the Carrapateiras and Trici rivers, in the municipality of Tauá, both of which originate in the Serra Grande. At Tauá, the Jaguaribe is sandy and rather narrow, in width. The course of the river between Tauá to the mouth of the Salgado River (Ceará), Salgado River is approximately . Thus created, the Jaguaribe flows north for about 560 kilometers and enters the Atlantic Ocean. The Jaguaribe is infamous for its unpredictable nature; it runs dry for months before suddenly bursting its banks and flooding nearby towns. References Rivers of Ceará {{Ceará-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecological Station (Brazil)
An ecological station () in Brazil is a type of protected area of Brazil as defined by the National System of Conservation Units (SNUC). The purpose is to preserve untouched representative samples of the different biomes in Brazil. Objectives and restrictions In the 1970s the Special Secretariat of the Environment under the environmentalist Paulo Nogueira Neto launched a program of ''estações ecológicas'' (ecological stations) with the aim of establishing a network of reserves that would protect representative samples of all Brazilian ecosystems. The objective of an ecological station is to preserve nature and conduct scientific research. It establishes the right of eminent domain Eminent domain, also known as land acquisition, compulsory purchase, resumption, resumption/compulsory acquisition, or expropriation, is the compulsory acquisition of private property for public use. It does not include the power to take and t ..., with the private areas included in its bound ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fortaleza
Fortaleza ( ; ; ) is the state capital of Ceará, located in Northeast Region, Brazil, Northeastern Brazil. It is Brazil's 4th largest city—Fortaleza surpassed Salvador, Bahia, Salvador in 2022 census with a population of slightly over 2.4 million—and 12th among cities with the highest gross domestic product. It forms the core of the Fortaleza metropolitan area, which is home to almost 4 million people. Fortaleza is an important industrial and commercial center of Northeast Brazil. According to the Ministry of Tourism (Brazil), Ministry of Tourism, it is the fourth most visited city and tourist destination in the country. The BR-116, the most important highway in the country, starts in Fortaleza. The municipality is part of the Mercosur common market, and vital trade port which is closest to mainland Europe, being from Lisbon, Portugal. To the north of the city lies the Atlantic Ocean; to the south are the Municipalities of Brazil, municipalities of Pacatuba, Ceará, Pacat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
