side note on Amazon Indians:
<a href="http:&#x2F;&#x2F;www.smithsonianmag.com&#x2F;science-nature&#x2F;dna-search-first-americans-links-amazon-indigenous-australians-180955976&#x2F;?no-ist" rel="nofollow">http:&#x2F;&#x2F;www.smithsonianmag.com&#x2F;science-nature&#x2F;dna-search-firs...</a><p>DNA Search for the First Americans Links Amazon Groups to Indigenous Australians.
a researcher in Reich’s lab, noticed that the Suruí and Karitiana people of the Amazon had stronger ties to indigenous groups in Australasia—Australians, New Guineans and Andaman Islanders—than to Eurasians.&quot;<p>I wonder how much was lost by the Amazon peoples by the invasions of the Clovis peoples from Siberia.