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Restoration Ecology
Ecological restoration, or ecosystem restoration, is the process of assisting the recovery of an ecosystem that has been degraded, damaged, destroyed or transformed. It is distinct from Conservation movement, conservation in that it attempts to retroactively repair already damaged ecosystems rather than take preventative measures. Ecological restoration can help to reverse biodiversity loss, combat climate change, support the provision of ecosystem services and support local economies. The United Nations has named 2021–2030 the Decade on Ecosystem Restoration. Habitat restoration involves the deliberate rehabilitation of a specific area to reestablish a functional ecosystem. This may differ from historical baselines (the ecosystem's original condition at a particular point in time). To achieve successful habitat restoration, it is essential to understand the life cycles and interactions of species, as well as the essential elements such as food, water, nutrients, space, and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wetland Restoration In Australia
A wetland is a distinct semi-aquatic ecosystem whose groundcovers are flooded or soil saturation, saturated in water, either permanently, for years or decades, or only seasonally. Flooding results in oxygen-poor (anoxic waters, anoxic) processes taking place, especially in the soils. Wetlands form a transitional zone between waterbodies and dry lands, and are different from other terrestrial ecosystem, terrestrial or aquatic ecosystems due to their vegetation's roots having adapted to oxygen-poor hydric soil, waterlogged soils. They are considered among the most biologically diverse of all ecosystems, serving as habitats to a wide range of aquatic and semi-aquatic plants and animals, with often improved water quality due to plant removal of nutrient pollution, excess nutrients such as nitrates and phosphorus. Wetlands exist on every continent, except Antarctica. The water in wetlands is either freshwater, brackish or seawater, saltwater. The main types of wetland are defined bas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non-native Species
An introduced species, alien species, exotic species, adventive species, immigrant species, foreign species, non-indigenous species, or non-native species is a species living outside its native distributional range, but which has arrived there by human activity, directly or indirectly, and either deliberately or accidentally. Non-native species can have various effects on the local ecosystem. Introduced species that become established and spread beyond the place of introduction are considered naturalized. The process of human-caused introduction is distinguished from biological colonization, in which species spread to new areas through "natural" (non-human) means such as storms and rafting. The Latin expression neobiota captures the characteristic that these species are ''new'' biota to their environment in terms of established biological network (e.g. food web) relationships. Neobiota can further be divided into neozoa (also: neozoons, sing. neozoon, i.e. animals) and neo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rewilding (conservation Biology)
Rewilding is a form of ecological restoration aimed at increasing biodiversity and restoring natural processes. It differs from other forms of ecological restoration in that rewilding aspires to reduce human influence on ecosystems. It is also distinct from other forms of restoration in that, while it places emphasis on recovering geographically specific sets of ecological interactions and functions that would have maintained ecosystems prior to human influence, rewilding is open to novel or emerging ecosystems which encompass new species and new interactions. A key feature of rewilding is its focus on replacing human interventions with natural processes. Rewilding enables the return of intact, large mammal assemblages, to promote the restoration of trophic networks. This mechanism of rewilding is a process of restoring natural processes by introducing or re-introducing large mammals to promote resilient, self-regulating, and self-sustaining ecosystems. Large mammals can influ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Restoration In Action At Buffelsdraai
Restoration is the act of restoring something to its original state. This may refer to: *Conservation and restoration of cultural property **Audio restoration **Conservation and restoration of immovable cultural property **Film restoration ** Image restoration ** Textile restoration *Ecological restoration Restoration may also refer to: Film and television * ''The Restoration'' (1909 film), a film by D.W. Griffith starring Mary Pickford * ''The Restoration'' (1910 film), an American silent short drama produced by the Thanhouser Company * ''The Restoration'' (2020 film), a Peruvian comedy film * ''Restoration'' (1995 film), a film by Michael Hoffman starring Robert Downey Jr * ''Restoration'' (2011 film), an Israeli film by Yossi Madmoni * ''Restoration'' (2016 film), an Australian science fiction thriller by Stuart Willis * ''Restoration'' (TV series), a BBC TV series * "Restoration" (''Arrow''), an episode of ''Arrow'' History *Kenmu Restoration (1333) in Japan *Portuguese Resto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered Species
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching, invasive species, and climate change. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Sequestration
Carbon sequestration is the process of storing carbon in a carbon pool. It plays a crucial role in Climate change mitigation, limiting climate change by reducing the amount of Carbon dioxide in Earth's atmosphere, carbon dioxide in the atmosphere. There are two main types of carbon sequestration: biologic (also called ''biosequestration'') and geologic. Biologic carbon sequestration is a naturally occurring process as part of the carbon cycle. Humans can enhance it through deliberate actions and use of technology. Carbon dioxide () is naturally captured from the atmosphere through biological, chemical, and physical processes. These processes can be accelerated for example through changes in land use and agricultural practices, called carbon farming. Artificial processes have also been devised to produce similar effects. This approach is called carbon capture and storage. It involves using technology to capture and sequester (store) that is produced from human activities under ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecosystem-based Adaptation
Ecosystem-based adaptation (EBA or EbA) encompasses a broad set of approaches to Climate change adaptation, adapt to climate change. They all involve the Ecosystem management, management of ecosystems and their services to reduce the vulnerability of human communities to the Effects of global warming, impacts of climate change. The Convention on Biological Diversity (CBD) defines EBA as "the use of biodiversity and ecosystem services as part of an overall adaptation strategy to help people to adapt to the adverse Effects of climate change on humans, effects of climate change".CBD (2009). Connecting Biodiversity and Climate Change Mitigation and Adaptation: Report of the Second Ad Hoc Technical Expert Group on Biodiversity and Climate Change. Montreal, Technical Series No. 41, 126 pages. EbA involves the Habitat conservation, conservation, Ecosystem management, sustainable management and Restoration ecology, restoration of ecosystems, such as forests, grasslands, wetlands, mangroves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environmental Degradation
Environment most often refers to: __NOTOC__ * Natural environment, referring respectively to all living and non-living things occurring naturally and the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms Other physical and cultural environments *Ecology, the branch of ethology that deals with the relations of organisms to one another and to their physical surroundings *Environment (systems), the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties. *Built environment, constructed surroundings that provide the settings for human activity, ranging from the large-scale civic surroundings to the personal places *Social environment, the culture that an individual lives in, and the people and institutions with whom they interact *Market environment, business term Arts, entertainment and publishing * Environment (magazine), ''Environment'' (magazine), a p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Capital
Natural capital is the world's stock of natural resources, which includes geology, soils, air, water and all living organisms. Some natural capital assets provide people with free goods and services, often called ecosystem services. All of these underpin our economy and society, and thus make human life possible. It is an extension of the economic notion of capital (resources which enable the production of more resources) to goods and services provided by the natural environment. For example, a well-maintained forest or river may provide an indefinitely sustainable flow of new trees or fish, whereas over-use of those resources may lead to a permanent decline in timber availability or fish stocks. Natural capital also provides people with essential services, like water catchment, erosion control and crop pollination by insects, which in turn ensure the long-term viability of other natural resources. Since the continuous supply of services from the available natural capital ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Environmental Change
''Global Environmental Change'' is a scientific journal publishing peer-reviewed research on environmental change that was established in 1990 by Butterworth-Heinemann. It is currently published by Elsevier. the editor-in-chief are Dabo Guan and Harini Nagendra. the journal had an impact factor of 10.466, according to ''Journal Citation Reports ''Journal Citation Reports'' (''JCR'') is an annual publication by Clarivate. It has been integrated with the Web of Science and is accessed from the Web of Science Core Collection. It provides information about academic journals in the natur ...'', ranking it 4th out of 265 journals in the category environmental sciences. References External links Global Environmental Change, Volume 72, January 2022 Elsevier academic journals Academic journals established in 1990 English-language journals Environmental science journals {{environment-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shifting Baseline
A shifting baseline (also known as a sliding baseline) is a type of change to how a system is measured, usually against previous reference points (baselines), which themselves may represent significant changes from an even earlier state of the system that fails to be considered or remembered. The concept arose in landscape architect Ian McHarg's 1969 manifesto ''Design With Nature'' in which the modern landscape is compared to that on which ancient people once lived. The concept was then considered by the fisheries scientist Daniel Pauly in his paper ''"Anecdotes and the shifting baseline syndrome of fisheries"''. Pauly developed the concept in reference to fisheries management where fisheries scientists sometimes fail to identify the correct " baseline" population size (e.g. how abundant a fish species population was ''before'' human exploitation) and thus, wind up working with a ''shifted baseline''. He describes the way that radically depleted fisheries were evaluated by ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wildlife Corridor
A wildlife corridor, also known as a habitat corridor, or green corridor, is a designated area habitat (ecology), that connects wildlife populations that have been separated by human activities or structures, such as development, roads, or land clearings. These corridors enable movement of individuals between populations, which helps to prevent negative effects of inbreeding and reduced genetic diversity, often caused by genetic drift, that can occur in isolated populations. Additionally, corridors support the re-establishment of populations that may have been reduced or wiped out due to Stochastic process, random events like fires or disease. They can also mitigate some of the severe impacts of habitat fragmentation, a result of urbanization that divides habitat areas and restricts animal movement. Habitat fragmentation from human development poses an increasing threat to biodiversity, and habitat corridors help to reduce its harmful effects. Corridors aside from their benefit t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
