{"id":11684,"date":"2023-05-23T15:10:12","date_gmt":"2023-05-23T15:10:12","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=11684"},"modified":"2023-05-23T15:10:12","modified_gmt":"2023-05-23T15:10:12","slug":"hominin-scavenging-in-the-late-early-pleistocene","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/paleoanthropology\/hominin-scavenging-in-the-late-early-pleistocene\/","title":{"rendered":"\u0102n x\u00e1c th\u1ed1i c\u1ee7a ng\u01b0\u1eddi Hominin v\u00e0o cu\u1ed1i th\u1eddi k\u1ef3 \u0111\u1ea7u c\u1ee7a k\u1ef7 Pleistocene: M\u1ed9t s\u1ef1 th\u00edch nghi v\u1ec1 h\u00e0nh vi"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0102n x\u00e1c th\u1ed1i c\u1ee7a ng\u01b0\u1eddi Hominin v\u00e0o cu\u1ed1i th\u1eddi k\u1ef3 \u0111\u1ea7u c\u1ee7a k\u1ef7 Pleistocene: M\u1ed9t s\u1ef1 th\u00edch nghi v\u1ec1 h\u00e0nh vi<\/h2>\n\n<h2 class=\"wp-block-heading\">Ch\u1ebf \u0111\u1ed9 \u0103n c\u1ee7a ng\u01b0\u1eddi ti\u1ec1n s\u1eed v\u00e0 vai tr\u00f2 c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i<\/h2>\n\n<p>Trong h\u00e0ng tri\u1ec7u n\u0103m, t\u1ed5 ti\u00ean ng\u01b0\u1eddi Hominin c\u1ee7a ch\u00fang ta \u0111\u00e3 d\u1ef1a v\u00e0o m\u1ed9t ch\u1ebf \u0111\u1ed9 \u0103n \u0111a d\u1ea1ng bao g\u1ed3m c\u1ea3 s\u0103n b\u1eafn v\u00e0 \u0103n x\u00e1c th\u1ed1i. \u0102n x\u00e1c th\u1ed1i, h\u00e0nh \u0111\u1ed9ng \u0103n ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a nh\u1eefng con v\u1eadt b\u1ecb nh\u1eefng lo\u00e0i s\u0103n m\u1ed3i kh\u00e1c gi\u1ebft ch\u1ebft, c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c sinh t\u1ed3n quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong nh\u1eefng th\u1eddi k\u1ef3 s\u0103n b\u1eafn k\u00e9m th\u00e0nh c\u00f4ng h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u1ea1o m\u00f4 h\u00ecnh s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i<\/h2>\n\n<p>M\u1ed9t nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y s\u1eed d\u1ee5ng m\u00f4 ph\u1ecfng m\u00e1y t\u00ednh \u0111\u00e3 \u0111i\u1ec1u tra t\u00ednh kh\u1ea3 thi c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i nh\u01b0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c th\u00e0nh c\u00f4ng cho nh\u1eefng ng\u01b0\u1eddi ti\u1ec1n s\u1eed. Nghi\u00ean c\u1ee9u t\u1eadp trung v\u00e0o th\u1eddi k\u1ef3 \u0111\u1ea7u c\u1ee7a k\u1ef7 Pleistocene, c\u00e1ch \u0111\u00e2y kho\u1ea3ng 1,2 tri\u1ec7u \u0111\u1ebfn 800.000 n\u0103m, tr\u00ean B\u00e1n \u0111\u1ea3o Iberia c\u1ee7a Nam \u00c2u.<\/p>\n\n<p>C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 l\u1eadp m\u00f4 h\u00ecnh l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng n\u1ea1p v\u00e0o v\u00e0 s\u1ef1 c\u1ea1nh tranh gi\u1eefa ng\u01b0\u1eddi Hominin v\u00e0 lo\u00e0i linh c\u1ea9u kh\u1ed5ng l\u1ed3, m\u1ed9t lo\u00e0i \u0103n x\u00e1c th\u1ed1i \u0111\u00e1ng g\u1eddm. H\u1ecd ph\u00e1t hi\u1ec7n ra r\u1eb1ng vi\u1ec7c \u0103n x\u00e1c th\u1ed1i th\u00e0nh c\u00f4ng nh\u1ea5t khi:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>M\u1eadt \u0111\u1ed9 c\u1ee7a lo\u00e0i s\u0103n m\u1ed3i cao, d\u1eabn \u0111\u1ebfn nhi\u1ec1u x\u00e1c ch\u1ebft h\u01a1n c\u00f3 s\u1eb5n<\/li>\n<li>Nh\u1eefng ng\u01b0\u1eddi Hominin h\u1ee3p t\u00e1c theo nh\u00f3m \u00edt nh\u1ea5t n\u0103m c\u00e1 th\u1ec3 \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">T\u1ea7m quan tr\u1ecdng c\u1ee7a s\u1ef1 h\u1ee3p t\u00e1c x\u00e3 h\u1ed9i<\/h2>\n\n<p>C\u00e1c m\u00f4 ph\u1ecfng \u0111\u00e3 l\u00e0m n\u1ed5i b\u1eadt vai tr\u00f2 quan tr\u1ecdng c\u1ee7a s\u1ef1 h\u1ee3p t\u00e1c x\u00e3 h\u1ed9i trong th\u00e0nh c\u00f4ng c\u1ee7a vi\u1ec7c ng\u01b0\u1eddi Hominin \u0103n x\u00e1c th\u1ed1i. C\u00e1c nh\u00f3m g\u1ed3m n\u0103m c\u00e1 th\u1ec3 tr\u1edf l\u00ean c\u00f3 th\u1ec3 xua \u0111u\u1ed5i nh\u1eefng con linh c\u1ea9u kh\u1ed5ng l\u1ed3 \u0111\u01a1n \u0111\u1ed9c v\u00e0 chi\u1ebfm \u0111\u01b0\u1ee3c ph\u1ea7n l\u1edbn c\u00e1c x\u00e1c ch\u1ebft c\u00f3 s\u1eb5n. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y vi\u1ec7c \u0103n x\u00e1c th\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e3 g\u00f3p ph\u1ea7n v\u00e0o s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1ed5 ch\u1ee9c x\u00e3 h\u1ed9i \u1edf nh\u1eefng ng\u01b0\u1eddi ti\u1ec1n s\u1eed.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0102n x\u00e1c th\u1ed1i nh\u01b0 m\u1ed9t th\u00e1ch th\u1ee9c v\u1ec1 nh\u1eadn th\u1ee9c v\u00e0 h\u00e0nh vi<\/h2>\n\n<p>Tr\u00e1i ng\u01b0\u1ee3c v\u1edbi nh\u1eadn th\u1ee9c ph\u1ed5 bi\u1ebfn v\u1ec1 vi\u1ec7c \u0103n x\u00e1c th\u1ed1i nh\u01b0 m\u1ed9t h\u00e0nh vi \u0111\u01a1n gi\u1ea3n, nghi\u00ean c\u1ee9u cho th\u1ea5y r\u1eb1ng n\u00f3 \u0111\u00f2i h\u1ecfi nh\u1eefng kh\u1ea3 n\u0103ng nh\u1eadn th\u1ee9c v\u00e0 h\u00e0nh vi tinh vi. Ng\u01b0\u1eddi Hominin c\u1ea7n:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u00e1nh gi\u00e1 nh\u1eefng r\u1ee7i ro v\u00e0 ph\u1ea7n th\u01b0\u1edfng khi \u0103n x\u00e1c th\u1ed1i<\/li>\n<li>Giao ti\u1ebfp v\u00e0 ph\u1ed1i h\u1ee3p h\u00e0nh \u0111\u1ed9ng c\u1ee7a h\u1ecd<\/li>\n<li>B\u1ea3o v\u1ec7 \u0434\u043e\u0431\u044b\u0447\u0430 c\u1ee7a h\u1ecd kh\u1ecfi nh\u1eefng \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Suy ngh\u0129 l\u1ea1i v\u1ec1 vai tr\u00f2 c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i trong l\u1ecbch s\u1eed lo\u00e0i ng\u01b0\u1eddi<\/h2>\n\n<p>Nghi\u00ean c\u1ee9u n\u00e0y th\u00e1ch th\u1ee9c quan \u0111i\u1ec3m truy\u1ec1n th\u1ed1ng cho r\u1eb1ng \u0103n x\u00e1c th\u1ed1i l\u00e0 m\u1ed9t h\u00e0nh vi k\u00e9m ti\u00ean ti\u1ebfn h\u01a1n s\u0103n b\u1eafn. N\u00f3 ch\u1ee9ng minh r\u1eb1ng vi\u1ec7c \u0103n x\u00e1c th\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e3 cung c\u1ea5p m\u1ed9t ngu\u1ed3n th\u1ee9c \u0103n \u0111\u00e1ng k\u1ec3 cho nh\u1eefng ng\u01b0\u1eddi ti\u1ec1n s\u1eed, \u0111\u1eb7c bi\u1ec7t l\u00e0 tr\u01b0\u1edbc khi ph\u00e1t tri\u1ec3n v\u0169 kh\u00ed s\u0103n b\u1eafn ti\u00ean ti\u1ebfn.<\/p>\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng h\u00e0m \u00fd \u0111\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a lo\u00e0i ng\u01b0\u1eddi<\/h2>\n\n<p>Nghi\u00ean c\u1ee9u c\u00f3 m\u1ed9t s\u1ed1 \u00fd ngh\u0129a \u0111\u1ed1i v\u1edbi s\u1ef1 hi\u1ec3u bi\u1ebft c\u1ee7a ch\u00fang ta v\u1ec1 qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a lo\u00e0i ng\u01b0\u1eddi:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0102n x\u00e1c th\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong s\u1ef1 th\u00edch nghi v\u1ec1 ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng v\u00e0 h\u00e0nh vi c\u1ee7a nh\u1eefng ng\u01b0\u1eddi ti\u1ec1n s\u1eed.<\/li>\n<li>Nhu c\u1ea7u h\u1ee3p t\u00e1c trong vi\u1ec7c \u0103n x\u00e1c th\u1ed1i c\u00f3 th\u1ec3 \u0111\u00e3 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1ed5 ch\u1ee9c x\u00e3 h\u1ed9i v\u00e0 c\u00e1c k\u1ef9 n\u0103ng giao ti\u1ebfp.<\/li>\n<li>Kh\u1ea3 n\u0103ng khai th\u00e1c x\u00e1c ch\u1ebft do nh\u1eefng lo\u00e0i s\u0103n m\u1ed3i kh\u00e1c \u0111\u1ec3 l\u1ea1i c\u00f3 th\u1ec3 \u0111\u00e3 mang l\u1ea1i cho ng\u01b0\u1eddi Hominin m\u1ed9t l\u1ee3i th\u1ebf c\u1ea1nh tranh trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Nghi\u00ean c\u1ee9u \u0111ang di\u1ec5n ra v\u00e0 c\u00e1c h\u01b0\u1edbng nghi\u00ean c\u1ee9u trong t\u01b0\u01a1ng lai<\/h2>\n\n<p>M\u1eb7c d\u00f9 nghi\u00ean c\u1ee9u n\u00e0y cung c\u1ea5p nh\u1eefng hi\u1ec3u bi\u1ebft c\u00f3 gi\u00e1 tr\u1ecb v\u1ec1 h\u00e0nh vi \u0103n x\u00e1c th\u1ed1i c\u1ee7a ng\u01b0\u1eddi Hominin, nh\u01b0ng c\u1ea7n c\u00f3 th\u00eam nghi\u00ean c\u1ee9u \u0111\u1ec3 kh\u00e1m ph\u00e1 nh\u1eefng \u0111i\u1ec1u sau:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>S\u1ef1 n\u0103ng \u0111\u1ed9ng x\u00e3 h\u1ed9i v\u00e0 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c giao ti\u1ebfp \u0111\u01b0\u1ee3c ng\u01b0\u1eddi Hominin s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh \u0103n x\u00e1c th\u1ed1i<\/li>\n<li>T\u00e1c \u0111\u1ed9ng c\u1ee7a c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u00ed h\u1eadu v\u00e0 th\u1ea3m th\u1ef1c v\u1eadt, \u0111\u1ebfn th\u00e0nh c\u00f4ng c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i<\/li>\n<li>Vai tr\u00f2 c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i t\u1eeb nh\u1eefng ng\u01b0\u1eddi Hominin \u0111\u1ea7u ti\u00ean sang ng\u01b0\u1eddi hi\u1ec7n \u0111\u1ea1i<\/li>\n<\/ul>\n\n<p>B\u1eb1ng c\u00e1ch ti\u1ebfp t\u1ee5c \u0111i\u1ec1u tra b\u1ea3n ch\u1ea5t nhi\u1ec1u m\u1eb7t c\u1ee7a vi\u1ec7c \u0103n x\u00e1c th\u1ed1i c\u1ee7a ng\u01b0\u1eddi Hominin, ch\u00fang ta c\u00f3 th\u1ec3 hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 nh\u1eefng s\u1ef1 th\u00edch nghi ph\u1ee9c t\u1ea1p v\u1ec1 h\u00e0nh vi v\u00e0 nh\u1eadn th\u1ee9c \u0111\u00e3 \u0111\u1ecbnh h\u00ecnh n\u00ean h\u00e0nh tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a ch\u00fang ta.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0102n x\u00e1c th\u1ed1i c\u1ee7a ng\u01b0\u1eddi Hominin v\u00e0o cu\u1ed1i th\u1eddi k\u1ef3 \u0111\u1ea7u c\u1ee7a k\u1ef7 Pleistocene: M\u1ed9t s\u1ef1 th\u00edch nghi v\u1ec1 h\u00e0nh vi Ch\u1ebf \u0111\u1ed9 \u0103n c\u1ee7a ng\u01b0\u1eddi ti\u1ec1n s\u1eed v\u00e0 vai&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15800],"tags":[15796,15799,2097,15797,15798,487],"class_list":["post-11684","post","type-post","status-publish","format-standard","hentry","category-paleoanthropology","tag-hominin-scavenging","tag-social-cooperation","tag-cognitive-abilities","tag-late-early-pleistocene","tag-behavioral-adaptations","tag-human-evolution"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/11684","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=11684"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/11684\/revisions"}],"predecessor-version":[{"id":11685,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/11684\/revisions\/11685"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=11684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=11684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=11684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}