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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 reintroductions.
Pages in category "Rewilding" The following 23 pages are in this category, out of 23 total. ... Pleistocene Park; Pleistocene rewilding; R. Raptor persecution;
Pleistocene rewilding is the (re)introduction of extant Pleistocene megafauna, or the close ecological equivalents of extinct megafauna, to restore ecosystem function. Advocates of the approach maintain that ecosystems where species evolved in response to Pleistocene megafauna but now lack large mammals may be in danger of collapse .
The Pyrenean ibex, also known as the bouquetin (French) and bucardo (Spanish), is the only animal to have survived de-extinction past birth through cloning.. De-extinction (also known as resurrection biology, or species revivalism) is the process of generating an organism that either resembles or is an extinct species. [1]
The Bolson tortoise was recently brought to the world's attention when, in August 2005 an, article on Pleistocene rewilding appeared in the journal Nature (Donlan, et al., 2005) proposing that megafauna that became extinct in North America at the close of the Pleistocene (~12,800 years ago) be reintroduced to the continent to create a ...
For example, megaherbivores thrived in Pleistocene Siberia, which had and has a more continental climate than Pleistocene or modern (post-Pleistocene, interglacial) North America. [ 200 ] [ 201 ] [ 202 ] The animals that became extinct actually should have prospered during the shift from mixed woodland-parkland to prairie, because their primary ...
Ukok Plateau, one of the last remnants of the mammoth steppe [1]. The mammoth steppe, also known as steppe-tundra, was once the Earth's most extensive biome.During glacial periods in the later Pleistocene it stretched east-to-west, from the Iberian Peninsula in the west of Europe, then across Eurasia and through Beringia (the region including the far northeast of Siberia, Alaska and the now ...
During the 1980s, Flannery described most of the known Pleistocene megafaunal species in New Guinea as well as the fossil record of the phalangerids, a family of possums. [20] As part of his doctoral studies, he reviewed the evolution of Macropodidae and described 29 new fossil species, including 11 new genera and three new subfamilies.