Can a clone of white Rhino to save a species from extinction?
Source:the Latest in the world of 45-year-old white Rhino Sudan died of natural causes.
Recently, died the last , forcing scientists actively look for ways to save the species from the brink of extinction. Throughout the world there are only two female white Rhino and, unfortunately, none of them can survive the pregnancy. The researchers plan to save the species through IVF, have placed the embryo in the body of the southern white Rhino. At the moment they have managed to fertilize the egg the remaining two white rhinos, which in theory can help save these amazing creatures from .
Rhino on the brink of extinction
Being at the top of the ecosystem, the Northern white Rhino is a landscape architect. Thanks to the calm coexistence with other species , it creates a favorable environment for many species of fauna, paving the trail to antelope and giving manure to various insects.
The population of rhinos is declining for years due to aggressive poaching for skin and horns, which bring people great profit. So, in Asia it is believed that Rhino horn can cure all kinds . Unfortunately, resorting to aggressive methods of extraction of the resource, humanity has destroyed almost the entire population of the Northern white Rhino.
In 2014, the Kenyan reserve Ol Pejeta inherited four white rhinos, two of which after some time died. Since then, the surviving female white Rhino were the only representatives of this species on the planet. Scientists, providing a quick death of the male, having removed it -material that was frozen in the hope that the possibility for the revival of the species.
the American wildlife Fund claims that the IVF procedure, and also maintenance and care of newborn rhinos can do in the amount of more than $ 9 million
the Creation of embryos
Despite the fact that the world is not left females white rhinos capable of natural nurturing of offspring, the scientists actively engaged in the solution of this problem. So, scientists try to create little Rhino in the laboratory with the collection and selection of the two remaining females white Rhino. Scientists were able to fertilize the egg DNA material that was collected before the death of the two males.
What do you think, is it ethical to use the procedure of in vitro fertilization on animal welfare? Share your opinion in .
Thus, scientists hope to use the southern white Rhino as a surrogate mother, transplantarea the embryo with IVF. At the moment this is the only chance .
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