define habitat destruction
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- Freebase(0.00 / 0 votes)Rate this definition: Habitat destruction. Habitat destruction is the process in which natural habitat is rendered functionally unable to support the species present. In this process, the organisms that previously used the site are displaced or destroyed, reducing biodiversity.
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Understanding Habitat Loss, Fragmentation, and Destruction By Laura Klappenbach. Habitat destruction is the process by which natural habitat is damaged or destroyed to such an extent that it no longer is capable of supporting the species and ecological communities that naturally occur there.
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Deforestation: Facts, Causes & Effects Deforestation is the permanent destruction of forests in order to make the land available for other uses. An estimated 18 million acres (7.3 million hectares) of forest, which is roughly the size of the country of Panama, are lost each year, according to the United Nations' Food and Agriculture Organization (FAO). Some other statistics:
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Main Types of Habitat Loss The three main types of habitat loss are habitat destruction, habitat degradation and habitat fragmentation. Habitat loss is a serious problem for wildlife and humans alike. As Wildlife Habitat Canada states, Without habitat, there is no wildlife.
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- Natural habitat is very important, however. There is a lot of destruction to many of the different natural habitats. The three types of habitat destruction are actual destruction, fragmentation, and degradation. Education and good environmental decisions are our best defense at preserving these natural habitats.
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Habitat Conservation Habitat Conservation. Habitat conservation for wild species is one of the most important issues facing the environment today — both in the ocean and on land. As human populations increase, land use increases, and wild species have smaller spaces to call home.
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What Is Wetland Restoration? Wetlands Restoration Definitions and Distinctions. What Is Wetland Restoration? In its 1992 report, Restoration of Aquatic Ecosystems, the National Research Council defined restoration as the return of an ecosystem to a close approximation of its condition prior to disturbance..
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Habitat Destruction In today's world, reasons for habitat destruction include: 1  Agriculture Development: Several million acres of tropical forests have been destroyed all over the world, leaving many countries without sufficient amount of forest to support the nations requires annual rainfall.
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- Habitat destruction is defined as the complete elimination of a localized or regional ecosystem leading to the total loss of its former biological function (Dodd and Smith 2003).
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What is Environmental Degradation? Environmental degradation is the disintegration of the earth or deterioration of the environment through consumption of assets, for example, air, water and soil; the destruction of environments and the eradication of wildlife.
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Understanding Habitat Loss, Fragmentation, and Destruction Habitat destruction is the process by which natural habitat is damaged or destroyed to such an extent that it no longer is capable of supporting the species and ecological communities that naturally occur there. It often results in the extinction of species and, as a result, the loss of boidiversity.
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5) Causes of recent declines in biodiversity b. Habitat destruction: Habitat destruction is the single most important cause of the loss of rainforest biodiversity and is directly related to human population growth. As rainforest land is converted to ranches, agricultural land (and then, frequently, to degraded woodlands, scrubland, or desert), urban areas (cf.
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- In providing a long-term, coordinated program for habitat restoration and conservation, the Habitat Plan aims to enhance the viability of threatened and endangered species throughout the Santa Clara Valley. The Habitat Agency implements the Habitat Plan and reports compliance to the Wildlife Agencies.
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- In some situations, habitat fragmentation may lead to species becoming threatened or endangered. Smaller fragments of habitat cannot support as many species and individuals as larger habitats, so the size of the new fragmented patches will dictate the continued survival of those species.Habitat fragmentation also creates smaller, isolated populations.ogging is a major cause of habitat fragmentation in forests. Logging creates clear-cut, open ground areas that were once protected by the cover of trees. Logging roads that are built for the logging trucks to travel on can also be cut through forests, disrupting the habitat.
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Energy, Plants & Man Photograph by Tyrone Turner. Habitat destruction occurs when the conditions necessary for plants and animals to survive are significantly compromised or eliminated. Most areas of the world's oceans are experiencing habitat loss. But coastal areas, with their closeness to human population centers, have suffered disproportionately and mainly from manmade stresses. Habitat loss here has far-reaching impacts on the entire ocean's biodiversity. These critical areas, which include estuaries, swamps, marshes, and wetlands, serve as breeding grounds or nurseries for nearly all marine species.
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Definitions &Translations Habitat. Habitat is an ecological or environmental area that is inhabited by a particular species of animal, plant, or other type of organism. It is the natural environment in which an organism lives, or the physical environment that surrounds a species population.iktionary (5.00 / 3 votes) Rate this definition: habitat (Noun). A specific place or natural conditions in which a plant or animal lives. Origin: From habitat (used in Floras and Faunas), from habito.
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What Is Wetland Restoration? Mitigation, a term that frequently occurs in discussions of restoration, refers to the restoration, creation, or enhancement of wetlands to compensate for permitted wetland losses (Lewis, 1989).
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Population Geography Overpopulation is when a given habitat no longer has the resources to maintain the population of organisms within it. Most typically this term referes to human beings as the population of organisms and the Earth as the habitat.rowth and decline can be equally troubling issues for a given population. A significant change in growth, or decline for that matter, can leave a society and ecosystem reeling. The issues of overpopulation have been previously addressed but are not to be confused with rapid population growth.
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Habitat fragmentation Habitat fragmentation can be caused by geological processes that slowly alter the layout of the physical environment (suspected of being one of the major causes of speciation), or by human activity such as land conversion, which can alter the environment much faster and causes extinctions of many species.abitat fragmentation is often a cause of species becoming threatened or endangered. The existence of viable habitat is critical to the survival of any species, and in many cases the fragmentation of any remaining habitat can lead to difficult decisions for conservation biologists.
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Race For Survival As wild lands are destroyed and fragmented by the human expansion occurring all over the world, the cheetah’s available habitat is also destroyed, fragmented, and degraded thus reducing the land’s carrying capacity (number of animals an area can support) of cheetahs and their prey.
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Critical Habitat and the Endangered Species Act: Newly Enacted Regulations Threaten to Expand the Governmentâs Role and Discretion in the Permitting Process The new rule purports to address the courts’ concerns by “align[ing] the regulatory definition of destruction or adverse modification with the conservation purposes of the [ESA] and the [ESA’s] definition of critical habitat.” [5] According to the Services, it is designed to focus on the role critical habitat plays in the conservation of a protected ...
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Habitat A habitat is an ecological or environmental area that is inhabited by human, a particular species of animal, plant, or other type of organism. A place where a living thing lives is its habitat.It is a place where it can find food, shelter, protection and mates for reproduction.It is the natural environment in which an organism lives, or the physical environment that surrounds a species population. habitat is not necessarily a geographic area—for a parasitic organism it is the body of its host, part of the host's body such as the digestive tract, or a cell within the host's body.
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Definitions &Translations Habitat destruction is the process in which natural habitat is rendered unable to support the species present. In this process, the organisms that previously used the site are displaced or destroyed, reducing biodiversity. Habitat destruction by human activity is mainly for the purpose of harvesting natural resources for industry production and urbanization. Clearing habitats for agriculture is the principal cause of habitat destruction. Other important causes of habitat destruction include mining, logging, trawling and urban sprawl.
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Habitats Logging affects approximately 14-17% of endangered species, grazing affects 19-22%, water development affects 29-33%, recreation affects 23-26%, and mining impacts on 14-21%. Habitat destruction from human activity is the primary cause of risk for 83% of endangered plant species.For migrant bird populations, a decline of close to 40% is directly linked to habitat destruction.abitat destruction from human activity is the primary cause of risk for 83% of endangered plant species. For migrant bird populations, a decline of close to 40% is directly linked to habitat destruction.
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Deforestation: Facts, Causes & Effects Deforestation is the permanent destruction of forests in order to make the land available for other uses. An estimated 18 million acres (7.3 million hectares) of forest, which is roughly the size of the country of Panama, are lost each year, according to the United Nations' Food and Agriculture Organization (FAO).
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- Also, since habitat fragmentation breaks the original habitat into smaller, isolated patches, movement between these patches can become dangerous. This is especially true if animals now have to cross something like a busy road. To make passage safer, wildlife corridors may be created.