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posted by mrpg on Wednesday August 08 2018, @03:00AM   Printer-friendly
from the human−− dept.

Submitted via IRC for takyon

Living on an island can have strange effects. On Cyprus, hippos dwindled to the size of sea lions. On Flores in Indonesia, extinct elephants weighed no more than a large hog, but rats grew as big as cats. All are examples of the so-called island effect, which holds that when food and predators are scarce, big animals shrink and little ones grow. But no one was sure whether the same rule explains the most famous example of dwarfing on Flores, the odd extinct hominin called the hobbit, which lived 60,000 to 100,000 years ago and stood about a meter tall.

Now, genetic evidence from modern pygmies on Flores—who are unrelated to the hobbit—confirms that humans, too, are subject to so-called island dwarfing. An international team reports this week in Science that Flores pygmies differ from their closest relatives on New Guinea and in East Asia in carrying more gene variants that promote short stature. The genetic differences testify to recent evolution—the island rule at work. And they imply that the same force gave the hobbit its short stature, the authors say.

Source: http://www.sciencemag.org/news/2018/08/island-living-can-shrink-humans


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  • (Score: -1, Spam) by Anonymous Coward on Wednesday August 08 2018, @06:41AM

    by Anonymous Coward on Wednesday August 08 2018, @06:41AM (#718680)

    Dick niggers. There are no bounds to how large they can grow. Dick niggers will find your little islander assholes and stretch them back out to acceptable size. Or possibly larger. Big dick niggers gonna make you go to your island in your dreams, while in reality you scream for mercy as they tear you a new one.

    Ain't no island gonna stop us big dick niggers.

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