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Species reintroduction is the deliberate release of a species into the wild, from captivity or other areas where the organism is capable of survival. [1] The goal of species reintroduction is to establish a healthy, genetically diverse , self-sustaining population to an area where it has been extirpated, or to augment an existing population . [ 2 ]
Rewilding. 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. [1] It is also distinct from other forms of restoration in that, while it places emphasis on ...
The reintroduction of wolves, an apex predator, has had important impacts on biodiversity within Yellowstone National Park. Through predation of elk populations, wolf reintroduction has coincided with an increase of new-growth vegetation among certain plants, such as aspen and willow trees, [20] which elk previously grazed upon at unsustainable ...
Primate reintroduction is a form of species reintroduction and is the process by which captive or previously free-ranging primates are either translocated or rehabilitated and released into the wild. [1][2] The goals of primate reintroduction efforts are typically to reestablish or reinforce wild populations, improve the welfare of reintroduced ...
Ex situ conservation (lit. 'off-site conservation ') is the process of protecting an endangered species, variety, or breed of plant or animal outside its natural habitat. For example, by removing part of the population from a threatened habitat and placing it in a new location, an artificial environment which is similar to the natural habitat ...
The Society for Ecological Restoration defines restoration as "the process of assisting the recovery of an ecosystem that has been degraded, damaged, or destroyed." [1] Restoration ecology is the academic study of the science of restoration, whereas ecological restoration is the implementation by practitioners. [21]
Pleistocene rewilding. Pleistocene rewilding is the advocacy of the reintroduction of extant Pleistocene megafauna, or the close ecological equivalents of extinct megafauna. [1] It is an extension of the conservation practice of rewilding, which aims to restore functioning, self-sustaining ecosystems through practices that may include species ...
The Red Queen's hypothesis is a hypothesis in evolutionary biology proposed in 1973, that species must constantly adapt, evolve, and proliferate in order to survive while pitted against ever-evolving opposing species. The hypothesis was intended to explain the constant (age-independent) extinction probability as observed in the paleontological ...