{"id":12819,"date":"2020-08-22T00:32:42","date_gmt":"2020-08-22T00:32:42","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12819"},"modified":"2020-08-22T00:32:42","modified_gmt":"2020-08-22T00:32:42","slug":"sharks-fascinating-creatures-of-the-sea","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/marine-biology\/sharks-fascinating-creatures-of-the-sea\/","title":{"rendered":"C\u00e1 m\u1eadp: Nh\u1eefng sinh v\u1eadt bi\u1ec3n h\u1ea5p d\u1eabn"},"content":{"rendered":"<h2 class=\"wp-block-heading\">C\u00e1 m\u1eadp: Nh\u1eefng sinh v\u1eadt bi\u1ec3n h\u1ea5p d\u1eabn<\/h2>\n\n<h2 class=\"wp-block-heading\">Sinh h\u1ecdc v\u00e0 h\u00e0nh vi<\/h2>\n\n<p>C\u00e1 m\u1eadp, v\u1edbi h\u00ecnh d\u00e1ng \u0111\u1eb9p v\u00e0 h\u00e0m r\u0103ng kh\u1ecfe, l\u00e0 nh\u1eefng lo\u00e0i s\u0103n m\u1ed3i \u0111\u1ea7u b\u1ea3ng \u0111\u00e3 lang thang tr\u00ean c\u00e1c \u0111\u1ea1i d\u01b0\u01a1ng h\u00e0ng tri\u1ec7u n\u0103m. M\u1eb7c d\u00f9 c\u00f3 ti\u1ebfng l\u00e0 hung d\u1eef, c\u00e1 m\u1eadp l\u1ea1i l\u00e0 nh\u1eefng sinh v\u1eadt h\u1ea5p d\u1eabn v\u1edbi kh\u1ea3 n\u0103ng th\u00edch nghi v\u00e0 h\u00e0nh vi \u0111\u1ed9c \u0111\u00e1o.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Nh\u1eadn th\u1ee9c m\u00e0u s\u1eafc:<\/strong> C\u00e1 m\u1eadp ch\u1ee7 y\u1ebfu nh\u00ecn th\u1ebf gi\u1edbi b\u1eb1ng c\u00e1c s\u1eafc th\u00e1i m\u00e0u x\u00e1m, gi\u00fap ch\u00fang h\u00f2a m\u00ecnh v\u00e0o m\u00f4i tr\u01b0\u1eddng xung quanh v\u00e0 s\u0103n m\u1ed3i.<\/li>\n<li><strong>K\u1ef9 thu\u1eadt s\u0103n m\u1ed3i c\u1ee7a c\u00e1 m\u1eadp c\u00e1o:<\/strong> C\u00e1 m\u1eadp c\u00e1o s\u1edf h\u1eefu m\u1ed9t v\u00e2y \u0111u\u00f4i d\u00e0i, h\u00ecnh l\u01b0\u1ee1i li\u1ec1m, ch\u00fang s\u1eed d\u1ee5ng \u0111\u1ec3 &#8220;v\u1ed7 \u0111u\u00f4i&#8221; v\u00e0o c\u00e1, l\u00e0m cho\u00e1ng v\u00e0 gi\u1ebft ch\u1ebft ch\u00fang khi va ch\u1ea1m.<\/li>\n<li><strong>Chi\u1ebfn l\u01b0\u1ee3c sinh t\u1ed3n c\u1ee7a ph\u00f4i:<\/strong> Ph\u00f4i c\u00e1 m\u1eadp tre c\u00f3 th\u1ec3 c\u1ea3m nh\u1eadn c\u00e1c tr\u01b0\u1eddng \u0111i\u1ec7n t\u1eeb t\u1eeb \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt v\u00e0 \u0111\u00f3ng b\u0103ng \u0111\u1ec3 tr\u00e1nh b\u1ecb ph\u00e1t hi\u1ec7n. Ph\u00f4i c\u00e1 m\u1eadp h\u1ed5 c\u00e1t th\u1ec3 hi\u1ec7n t\u1eadp t\u00ednh \u0103n th\u1ecbt \u0111\u1ed3ng lo\u1ea1i, ch\u00fang \u0103n nh\u1eefng con c\u00e1 m\u1eadp con h\u01a1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n th\u1ee9c \u0103n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">M\u1ed1i quan t\u00e2m v\u1ec1 b\u1ea3o t\u1ed3n<\/h2>\n\n<p>Vi\u1ec7c \u0111\u00e1nh b\u1eaft qu\u00e1 m\u1ee9c v\u00e0 nhu c\u1ea7u v\u1ec1 v\u00e2y c\u00e1 m\u1eadp \u0111\u00e3 l\u00e0m gi\u1ea3m m\u1ea1nh s\u1ed1 l\u01b0\u1ee3ng c\u00e1 m\u1eadp tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u00e1nh b\u1eaft qu\u00e1 m\u1ee9c:<\/strong> \u01af\u1edbc t\u00ednh c\u00f3 kho\u1ea3ng 100 tri\u1ec7u con c\u00e1 m\u1eadp b\u1ecb gi\u1ebft m\u1ed7i n\u0103m, ch\u1ee7 y\u1ebfu \u0111\u1ec3 l\u1ea5y v\u00e2y v\u00e0 th\u1ecbt.<\/li>\n<li><strong>S\u00fap vi c\u00e1 m\u1eadp:<\/strong> M\u00f3n \u0103n n\u00e0y \u0111\u00e3 th\u00fac \u0111\u1ea9y vi\u1ec7c \u0111\u00e1nh b\u1eaft qu\u00e1 m\u1ee9c c\u00e1 m\u1eadp, d\u1eabn \u0111\u1ebfn s\u1ef1 suy gi\u1ea3m qu\u1ea7n th\u1ec3.<\/li>\n<li><strong>N\u1ed7 l\u1ef1c b\u1ea3o t\u1ed3n:<\/strong> C\u00e1c l\u1ec7nh c\u1ea5m v\u00e2y c\u00e1 m\u1eadp, khu b\u1ea3o t\u1ed3n bi\u1ec3n v\u00e0 h\u1ea1n ch\u1ebf xu\u1ea5t kh\u1ea9u c\u1ee7a CITES \u0111ang \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ec3 b\u1ea3o v\u1ec7 qu\u1ea7n th\u1ec3 c\u00e1 m\u1eadp.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Du l\u1ecbch sinh th\u00e1i v\u00e0 gi\u00e1 tr\u1ecb kinh t\u1ebf<\/h2>\n\n<p>C\u00e1 m\u1eadp s\u1ed1ng t\u1ea1o ra ngu\u1ed3n thu nh\u1eadp \u0111\u00e1ng k\u1ec3 th\u00f4ng qua c\u00e1c ho\u1ea1t \u0111\u1ed9ng du l\u1ecbch sinh th\u00e1i, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u01a1i c\u00f9ng c\u00e1 m\u1eadp voi v\u00e0 l\u1eb7n \u1edf c\u00e1c r\u1ea1n san h\u00f4.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Gi\u00e1 tr\u1ecb du l\u1ecbch sinh th\u00e1i:<\/strong> Du l\u1ecbch sinh th\u00e1i li\u00ean quan \u0111\u1ebfn c\u00e1 m\u1eadp \u0111\u00f3ng g\u00f3p h\u01a1n 300 tri\u1ec7u \u0111\u00f4 la M\u1ef9 cho n\u1ec1n kinh t\u1ebf to\u00e0n c\u1ea7u m\u1ed7i n\u0103m.<\/li>\n<li><strong>Khu b\u1ea3o t\u1ed3n c\u00e1 m\u1eadp Palau:<\/strong> B\u1eb1ng c\u00e1ch b\u1ea3o v\u1ec7 c\u00e1 m\u1eadp, Palau \u0111\u00e3 t\u1ea1o ra m\u1ed9t ng\u00e0nh du l\u1ecbch ph\u00e1t tri\u1ec3n m\u1ea1nh mang l\u1ea1i l\u1ee3i \u00edch cho n\u1ec1n kinh t\u1ebf \u0111\u1ecba ph\u01b0\u01a1ng.<\/li>\n<li><strong>Khoa h\u1ecdc c\u00f4ng d\u00e2n:<\/strong> Du kh\u00e1ch c\u00f3 th\u1ec3 tham gia c\u00e1c d\u1ef1 \u00e1n khoa h\u1ecdc c\u00f4ng d\u00e2n b\u1eb1ng c\u00e1ch ch\u1ee5p \u1ea3nh c\u00e1 m\u1eadp voi \u0111\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c n\u1ed7 l\u1ef1c nghi\u00ean c\u1ee9u v\u00e0 b\u1ea3o t\u1ed3n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Ph\u00e1t quang sinh h\u1ecdc v\u00e0 ph\u00f2ng th\u1ee7 tr\u01b0\u1edbc \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt<\/h2>\n\n<p>M\u1ed9t s\u1ed1 lo\u00e0i c\u00e1 m\u1eadp s\u1edf h\u1eefu c\u00e1c c\u01a1 quan ph\u00e1t quang sinh h\u1ecdc ph\u00e1t ra \u00e1nh s\u00e1ng \u0111\u1ec3 \u0111\u00e1nh l\u1ea1c h\u01b0\u1edbng \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt ho\u1eb7c thu h\u00fat con m\u1ed3i.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1 m\u1eadp \u0111\u00e8n l\u1ed3ng:<\/strong> Nh\u1eefng con c\u00e1 m\u1eadp n\u00e0y c\u00f3 c\u00e1c c\u01a1 quan ph\u00e1t s\u00e1ng tr\u00ean b\u1ee5ng v\u00e0 l\u01b0ng gi\u00fap ch\u00fang ng\u1ee5y trang v\u00e0 ng\u0103n ch\u1eb7n \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt.<\/li>\n<li><strong>Ph\u00f2ng th\u1ee7 c\u1ee7a c\u00e1 ki\u1ebfm:<\/strong> Nh\u1eefng thanh ki\u1ebfm v\u00e0 ng\u1ecdn gi\u00e1o \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb r\u0103ng c\u00e1 m\u1eadp, do ng\u01b0\u1eddi d\u00e2n \u0111\u1ea3o Th\u00e1i B\u00ecnh D\u01b0\u01a1ng thu th\u1eadp, ti\u1ebft l\u1ed9 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a c\u00e1c lo\u00e0i c\u00e1 m\u1eadp ch\u01b0a t\u1eebng \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn tr\u01b0\u1edbc \u0111\u00e2y.<\/li>\n<li><strong>Thay \u0111\u1ed5i nh\u1eadn th\u1ee9c:<\/strong> Nh\u1eadn th\u1ee9c c\u1ee7a c\u00f4ng ch\u00fang v\u1ec1 c\u00e1 m\u1eadp \u0111ang chuy\u1ec3n sang h\u01b0\u1edbng t\u00edch c\u1ef1c h\u01a1n, c\u00f4ng nh\u1eadn t\u1ea7m quan tr\u1ecdng c\u1ee7a ch\u00fang \u0111\u1ed1i v\u1edbi h\u1ec7 sinh th\u00e1i.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng kh\u00e1m ph\u00e1 khoa h\u1ecdc b\u1ed5 sung<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Ngu\u1ed3n g\u1ed1c c\u1ee7a Megalodon:<\/strong> C\u00e1c b\u1eb1ng ch\u1ee9ng h\u00f3a th\u1ea1ch m\u1edbi cho th\u1ea5y Megalodon, t\u1eebng \u0111\u01b0\u1ee3c cho l\u00e0 t\u1ed5 ti\u00ean c\u1ee7a c\u00e1 m\u1eadp tr\u1eafng l\u1edbn, c\u00f3 quan h\u1ec7 h\u1ecd h\u00e0ng g\u1ea7n h\u01a1n v\u1edbi c\u00e1 m\u1eadp mako.<\/li>\n<li><strong>C\u00e1c lo\u00e0i c\u00e1 m\u1eadp c\u1ed5 \u0111\u1ea1i:<\/strong> Nh\u1eefng thanh ki\u1ebfm c\u00f3 g\u1eafn r\u0103ng c\u00e1 m\u1eadp t\u1eeb c\u00e1c \u0111\u1ea3o Th\u00e1i B\u00ecnh D\u01b0\u01a1ng cung c\u1ea5p th\u00f4ng tin chi ti\u1ebft v\u1ec1 s\u1ef1 \u0111a d\u1ea1ng c\u1ee7a c\u00e1c lo\u00e0i c\u00e1 m\u1eadp t\u1eebng sinh s\u1ed1ng trong khu v\u1ef1c n\u00e0y.<\/li>\n<li><strong>\u0110\u01b0\u1eddng c\u01a1 s\u1edf thay \u0111\u1ed5i:<\/strong> K\u00fd \u1ee9c c\u1ee7a con ng\u01b0\u1eddi c\u00f3 th\u1ec3 b\u1ecf qua nh\u1eefng thay \u0111\u1ed5i trong qu\u1ea7n th\u1ec3 c\u00e1 m\u1eadp theo th\u1eddi gian, hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8220;\u0111\u01b0\u1eddng c\u01a1 s\u1edf thay \u0111\u1ed5i&#8221;.<\/li>\n<\/ul>\n\n<p>B\u1eb1ng c\u00e1ch hi\u1ec3u \u0111\u01b0\u1ee3c sinh h\u1ecdc, h\u00e0nh vi v\u00e0 nh\u1eefng th\u00e1ch th\u1ee9c v\u1ec1 b\u1ea3o t\u1ed3n m\u00e0 c\u00e1 m\u1eadp ph\u1ea3i \u0111\u1ed1i m\u1eb7t, ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 cao vai tr\u00f2 c\u1ee7a ch\u00fang trong h\u1ec7 sinh th\u00e1i bi\u1ec3n v\u00e0 \u0111\u00f3ng g\u00f3p v\u00e0o c\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 ch\u00fang. H\u00e3y nh\u1edb r\u1eb1ng, t\u01b0\u01a1ng lai c\u1ee7a c\u00e1 m\u1eadp ph\u1ee5 thu\u1ed9c v\u00e0o nh\u1eefng n\u1ed7 l\u1ef1c chung c\u1ee7a ch\u00fang ta \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a ch\u00fang.<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e1 m\u1eadp: Nh\u1eefng sinh v\u1eadt bi\u1ec3n h\u1ea5p d\u1eabn Sinh h\u1ecdc v\u00e0 h\u00e0nh vi C\u00e1 m\u1eadp, v\u1edbi h\u00ecnh d\u00e1ng \u0111\u1eb9p v\u00e0 h\u00e0m r\u0103ng kh\u1ecfe, l\u00e0 nh\u1eefng lo\u00e0i s\u0103n m\u1ed3i \u0111\u1ea7u b\u1ea3ng&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[84],"tags":[629,6996,17322,17321,17323],"class_list":["post-12819","post","type-post","status-publish","format-standard","hentry","category-marine-biology","tag-shark-conservation","tag-shark-research","tag-shark-ecotourism","tag-shark-biology","tag-shark-finning"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12819","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=12819"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12819\/revisions"}],"predecessor-version":[{"id":12820,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12819\/revisions\/12820"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=12819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=12819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=12819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}