{"id":18033,"date":"2020-12-02T20:55:00","date_gmt":"2020-12-02T20:55:00","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=18033"},"modified":"2020-12-02T20:55:00","modified_gmt":"2020-12-02T20:55:00","slug":"native-americans-and-polynesians-a-shared-history-in-the-pacific","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/anthropology\/native-americans-and-polynesians-a-shared-history-in-the-pacific\/","title":{"rendered":"Ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba v\u00e0 ng\u01b0\u1eddi Polynesia: L\u1ecbch s\u1eed chung \u1edf Th\u00e1i B\u00ecnh D\u01b0\u01a1ng"},"content":{"rendered":"

Ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba v\u00e0 ng\u01b0\u1eddi Polynesia: L\u1ecbch s\u1eed chung \u1edf Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/h2>\n\n

K\u1ebft n\u1ed1i di truy\u1ec1n qua \u0111\u1ea1i d\u01b0\u01a1ng<\/h2>\n\n

Ph\u00e2n t\u00edch di truy\u1ec1n cho th\u1ea5y ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba v\u00e0 ng\u01b0\u1eddi Polynesia \u0111\u00e3 t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau v\u00e0o kho\u1ea3ng n\u0103m 1200. S\u1ef1 giao l\u01b0u n\u00e0y di\u1ec5n ra tr\u01b0\u1edbc khi ng\u01b0\u1eddi ch\u00e2u \u00c2u \u0111\u1ebfn ch\u00e2u M\u1ef9 v\u00e0 \u0111\u1ea3o Ph\u1ee5c sinh (Rapa Nui) \u0111\u01b0\u1ee3c \u0111\u1ecbnh c\u01b0, n\u01a1i t\u1eebng \u0111\u01b0\u1ee3c coi l\u00e0 \u0111i\u1ec3m g\u1eb7p g\u1ee1 c\u00f3 th\u1ec3 x\u1ea3y ra.<\/p>\n\n

Ng\u01b0\u1eddi Polynesia v\u00e0 ng\u01b0\u1eddi Nam M\u1ef9: Trao \u0111\u1ed5i h\u00e0ng h\u1ea3i<\/h2>\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 ph\u00e2n t\u00edch c\u00e1c m\u1eabu DNA t\u1eeb nh\u1eefng ng\u01b0\u1eddi hi\u1ec7n \u0111\u1ea1i tr\u00ean kh\u1eafp Th\u00e1i B\u00ecnh D\u01b0\u01a1ng v\u00e0 Nam M\u1ef9. Ph\u00e1t hi\u1ec7n c\u1ee7a h\u1ecd ch\u1ec9 ra r\u1eb1ng c\u00e1c chuy\u1ebfn \u0111i gi\u1eefa \u0110\u00f4ng Polynesia v\u00e0 ch\u00e2u M\u1ef9 \u0111\u00e3 di\u1ec5n ra v\u00e0o kho\u1ea3ng n\u0103m 1200, d\u1eabn \u0111\u1ebfn s\u1ef1 pha tr\u1ed9n c\u00e1c qu\u1ea7n th\u1ec3 d\u00e2n c\u01b0 \u1edf qu\u1ea7n \u0111\u1ea3o Marquesas xa x\u00f4i.<\/p>\n\n

B\u00ed \u1ea9n v\u1ec1 cu\u1ed9c g\u1eb7p g\u1ee1 \u0111\u1ea7u ti\u00ean<\/h2>\n\n

V\u1eabn ch\u01b0a r\u00f5 li\u1ec7u ng\u01b0\u1eddi Polynesia, ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba hay c\u1ea3 hai d\u00e2n t\u1ed9c n\u00e0y \u0111\u00e3 th\u1ef1c hi\u1ec7n nh\u1eefng chuy\u1ebfn h\u00e0nh tr\u00ecnh d\u00e0i \u0111\u01b0a h\u1ecd \u0111\u1ebfn v\u1edbi nhau. M\u1ed9t gi\u1ea3 thuy\u1ebft cho r\u1eb1ng nh\u1eefng ng\u01b0\u1eddi Nam M\u1ef9 t\u1eeb v\u00f9ng ven bi\u1ec3n Ecuador ho\u1eb7c Colombia \u0111\u00e3 m\u1ea1o hi\u1ec3m \u0111\u1ebfn \u0110\u00f4ng Polynesia.<\/p>\n\n

Ng\u01b0\u1eddi Polynesia l\u00e0 nh\u1eefng nh\u00e0 th\u00e1m hi\u1ec3m \u0111\u1ea1i d\u01b0\u01a1ng<\/h2>\n\n

Ng\u01b0\u1eddi Polynesia l\u00e0 nh\u1eefng nh\u00e0 h\u00e0ng h\u1ea3i huy\u1ec1n tho\u1ea1i \u0111\u00e3 v\u01b0\u1ee3t qua Th\u00e1i B\u00ecnh D\u01b0\u01a1ng r\u1ed9ng l\u1edbn tr\u00ean nh\u1eefng chi\u1ebfc xu\u1ed3ng. H\u1ecd \u0111\u00e3 t\u00ecm th\u1ea5y v\u00e0 \u0111\u1ecbnh c\u01b0 tr\u00ean c\u00e1c h\u00f2n \u0111\u1ea3o n\u1eb1m r\u1ea3i r\u00e1c tr\u00ean h\u00e0ng tri\u1ec7u d\u1eb7m vu\u00f4ng, bao g\u1ed3m \u0110\u1ea3o Ph\u1ee5c sinh (Rapa Nui) v\u00e0 qu\u1ea7n \u0111\u1ea3o Marquesas.<\/p>\n\n

B\u1eb1ng ch\u1ee9ng t\u1eeb ng\u00f4n ng\u1eef v\u00e0 v\u0103n h\u00f3a<\/h2>\n\n

S\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng \u0111\u00e1ng kinh ng\u1ea1c v\u1ec1 ng\u00f4n ng\u1eef, t\u00e0n t\u00edch c\u1ee7a c\u00e1c c\u00f4ng tr\u00ecnh v\u00e0 \u0111\u00e1 cung c\u1ea5p manh m\u1ed1i v\u1ec1 nh\u1eefng chuy\u1ebfn h\u1ea3i h\u00e0nh c\u1ee7a ng\u01b0\u1eddi Polynesia. S\u1ef1 l\u00e2y lan c\u1ee7a c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m nh\u01b0 khoai lang, c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb ch\u00e2u M\u1ef9 nh\u01b0ng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y tr\u00ean kh\u1eafp Th\u00e1i B\u00ecnh D\u01b0\u01a1ng, c\u0169ng c\u1ee7ng c\u1ed1 cho gi\u1ea3 thuy\u1ebft v\u1ec1 s\u1ef1 giao l\u01b0u th\u1eddi ti\u1ec1n s\u1eed gi\u1eefa hai ch\u00e2u l\u1ee5c.<\/p>\n\n

Di s\u1ea3n di truy\u1ec1n c\u1ee7a nh\u1eefng th\u1ee7y th\u1ee7 c\u1ed5 \u0111\u1ea1i<\/h2>\n\n

C\u00e1c nh\u00e0 khoa h\u1ecdc \u0111\u00e3 s\u1eed d\u1ee5ng ph\u00e2n t\u00edch DNA \u0111\u1ec3 l\u1eadp bi\u1ec3u \u0111\u1ed3 h\u00e0nh tr\u00ecnh c\u1ee7a nh\u1eefng th\u1ee7y th\u1ee7 c\u1ed5 \u0111\u1ea1i. Andres Moreno Estrada, \u0111\u1ed3ng t\u00e1c gi\u1ea3 c\u1ee7a nghi\u00ean c\u1ee9u, gi\u1ea3i th\u00edch: \u201cCh\u00fang t\u00f4i t\u00f3m t\u1eaft l\u1ea1i, b\u1eb1ng ch\u1ee9ng di truy\u1ec1n, m\u1ed9t s\u1ef1 ki\u1ec7n ti\u1ec1n s\u1eed kh\u00f4ng \u0111\u1ec3 l\u1ea1i d\u1ea5u v\u1ebft r\u00f5 r\u00e0ng\u201d.<\/p>\n\n

T\u1ed5 ti\u00ean l\u00e0 ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba \u1edf Polynesia<\/h2>\n\n

Ph\u00e2n t\u00edch di truy\u1ec1n cho th\u1ea5y d\u1ea5u hi\u1ec7u di truy\u1ec1n c\u1ee7a ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba \u1edf m\u1ed9t s\u1ed1 ng\u01b0\u1eddi d\u00e2n tr\u00ean c\u00e1c \u0111\u1ea3o c\u1ef1c \u0111\u00f4ng c\u1ee7a Polynesia. D\u1ea5u hi\u1ec7u n\u00e0y ch\u1ec9 ra ngu\u1ed3n g\u1ed1c chung gi\u1eefa nh\u1eefng ng\u01b0\u1eddi b\u1ea3n \u0111\u1ecba Colombia, cho th\u1ea5y r\u1eb1ng ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba \u0111\u00e3 \u0111\u00f3ng g\u00f3p v\u00e0o qu\u1ea7n th\u1ec3 ng\u01b0\u1eddi Polynesia \u1edf nh\u1eefng khu v\u1ef1c n\u00e0y.<\/p>\n\n

Ng\u01b0\u1eddi Polynesia \u1edf ch\u00e2u M\u1ef9<\/h2>\n\n

B\u1ea5t ch\u1ea5p c\u00e1c l\u00fd thuy\u1ebft c\u1ee7a Heyerdahl v\u1ec1 vi\u1ec7c ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba \u0111\u1ecbnh c\u01b0 tr\u00ean c\u00e1c \u0111\u1ea3o Polynesia, nghi\u00ean c\u1ee9u DNA m\u1edbi h\u1ed7 tr\u1ee3 cho l\u1eddi gi\u1ea3i th\u00edch thay th\u1ebf r\u1eb1ng ng\u01b0\u1eddi Polynesia c\u00f3 th\u1ec3 \u0111\u00e3 \u0111i thuy\u1ec1n \u0111\u1ebfn ch\u00e2u M\u1ef9.<\/p>\n\n

Alexander Ioannidis, m\u1ed9t \u0111\u1ed3ng t\u00e1c gi\u1ea3 kh\u00e1c c\u1ee7a nghi\u00ean c\u1ee9u, cho bi\u1ebft: \u201cCh\u00fang t\u00f4i c\u00f3 th\u1ec3 suy \u0111o\u00e1n r\u1eb1ng c\u00f3 th\u1ec3 ng\u01b0\u1eddi Polynesia \u0111\u00e3 t\u00ecm th\u1ea5y ch\u00e2u M\u1ef9 v\u00e0 \u0111\u00e3 c\u00f3 m\u1ed9t s\u1ed1 t\u01b0\u01a1ng t\u00e1c v\u1edbi ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba\u201d.<\/p>\n\n

\u0110\u1ea3o Ph\u1ee5c sinh: M\u1ed9t b\u00ed \u1ea9n c\u1ee7a ng\u01b0\u1eddi Polynesia<\/h2>\n\n

K\u1ebft qu\u1ea3 di truy\u1ec1n c\u1ee7a nghi\u00ean c\u1ee9u m\u1edbi c\u0169ng l\u00e0m s\u00e1ng t\u1ecf l\u1ecbch s\u1eed c\u1ee7a \u0110\u1ea3o Ph\u1ee5c sinh (Rapa Nui). C\u00e1c nghi\u00ean c\u1ee9u tr\u01b0\u1edbc \u0111\u00e2y \u0111\u00e3 \u0111\u01b0a ra nh\u1eefng k\u1ebft lu\u1eadn tr\u00e1i ng\u01b0\u1ee3c nhau v\u1ec1 s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a t\u1ed5 ti\u00ean ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba tr\u00ean \u0111\u1ea3o.<\/p>\n\n

Ioannidis v\u00e0 c\u00e1c c\u1ed9ng s\u1ef1 \u0111\u00e3 l\u1ea5y m\u1eabu DNA t\u1eeb 166 c\u01b0 d\u00e2n \u0111\u1ea3o Ph\u1ee5c sinh. H\u1ecd x\u00e1c \u0111\u1ecbnh r\u1eb1ng s\u1ef1 pha tr\u1ed9n gi\u1eefa ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba v\u00e0 ng\u01b0\u1eddi Polynesia kh\u00f4ng x\u1ea3y ra cho \u0111\u1ebfn kho\u1ea3ng n\u0103m 1380, m\u1eb7c d\u00f9 h\u00f2n \u0111\u1ea3o \u0111\u00e3 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi Polynesia \u0111\u1ecbnh c\u01b0 \u00edt nh\u1ea5t l\u00e0 v\u00e0o n\u0103m 1200.<\/p>\n\n

Gi\u1ea3i m\u00e3 nh\u1eefng b\u00ed \u1ea9n c\u1ee7a Th\u00e1i B\u00ecnh D\u01b0\u01a1ng<\/h2>\n\n

C\u00e1c \u0111\u1ecba \u0111i\u1ec3m ch\u00ednh x\u00e1c v\u00e0 th\u1eddi gian di\u1ec5n ra cu\u1ed9c g\u1eb7p g\u1ee1 gi\u1eefa ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba v\u00e0 ng\u01b0\u1eddi Polynesia v\u1eabn l\u00e0 ch\u1ee7 \u0111\u1ec1 c\u1ee7a c\u00e1c nghi\u00ean c\u1ee9u \u0111ang \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh. L\u1ecbch s\u1eed chung gi\u1eefa hai d\u00e2n t\u1ed9c n\u00e0y \u0111\u00e3 \u0111\u1ec3 l\u1ea1i di s\u1ea3n l\u00e2u d\u00e0i \u1edf Th\u00e1i B\u00ecnh D\u01b0\u01a1ng.<\/p>","protected":false},"excerpt":{"rendered":"

Ng\u01b0\u1eddi M\u1ef9 b\u1ea3n \u0111\u1ecba v\u00e0 ng\u01b0\u1eddi Polynesia: L\u1ecbch s\u1eed chung \u1edf Th\u00e1i B\u00ecnh D\u01b0\u01a1ng K\u1ebft n\u1ed1i di truy\u1ec1n qua \u0111\u1ea1i d\u01b0\u01a1ng Ph\u00e2n t\u00edch di truy\u1ec1n cho th\u1ea5y ng\u01b0\u1eddi M\u1ef9 b\u1ea3n…<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1022],"tags":[23614,112,564,88,4933,316,23613,479],"class_list":["post-18033","post","type-post","status-publish","format-standard","hentry","category-anthropology","tag-genetic-legacy","tag-cultural-exchange","tag-exploration","tag-archaeology","tag-maritime-history","tag-native-americans","tag-polynesians","tag-pacific-ocean"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18033","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=18033"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18033\/revisions"}],"predecessor-version":[{"id":18034,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/18033\/revisions\/18034"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=18033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=18033"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=18033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}