{"id":16984,"date":"2022-03-18T16:24:54","date_gmt":"2022-03-18T16:24:54","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=16984"},"modified":"2022-03-18T16:24:54","modified_gmt":"2022-03-18T16:24:54","slug":"insect-migration-trillions-of-insects-take-to-the-skies","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/zoology\/insect-migration-trillions-of-insects-take-to-the-skies\/","title":{"rendered":"S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng: H\u00e0ng ngh\u00ecn t\u1ef7 c\u00f4n tr\u00f9ng v\u01b0\u01a1n t\u1edbi b\u1ea7u tr\u1eddi"},"content":{"rendered":"<h2 class=\"wp-block-heading\">S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng: H\u00e0ng ngh\u00ecn t\u1ef7 c\u00f4n tr\u00f9ng v\u01b0\u01a1n t\u1edbi b\u1ea7u tr\u1eddi<\/h2>\n\n<h2 class=\"wp-block-heading\">S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u00e0 g\u00ec?<\/h2>\n\n<p>S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u00e0 chuy\u1ec3n \u0111\u1ed9ng theo m\u00f9a c\u1ee7a c\u00f4n tr\u00f9ng t\u1eeb khu v\u1ef1c n\u00e0y sang khu v\u1ef1c kh\u00e1c. C\u00f4n tr\u00f9ng di c\u01b0 v\u00ec nhi\u1ec1u l\u00fd do, bao g\u1ed3m t\u00ecm ki\u1ebfm th\u1ee9c \u0103n, b\u1ea1n t\u00ecnh ho\u1eb7c kh\u00ed h\u1eadu thu\u1eadn l\u1ee3i h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00f3 bao nhi\u00eau lo\u00e0i c\u00f4n tr\u00f9ng di c\u01b0?<\/h2>\n\n<p>M\u1ed9t nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y ph\u00e1t hi\u1ec7n ra r\u1eb1ng c\u00f3 kho\u1ea3ng 3,5 ngh\u00ecn t\u1ef7 lo\u00e0i c\u00f4n tr\u00f9ng di c\u01b0 qua mi\u1ec1n nam n\u01b0\u1edbc Anh m\u1ed7i n\u0103m. Con s\u1ed1 n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi 3.200 t\u1ea5n sinh kh\u1ed1i. Nghi\u00ean c\u1ee9u c\u0169ng ph\u00e1t hi\u1ec7n ra r\u1eb1ng s\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng kh\u00f4ng ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf mi\u1ec1n nam n\u01b0\u1edbc Anh m\u00e0 c\u00f3 kh\u1ea3 n\u0103ng di\u1ec5n ra tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00f4n tr\u00f9ng di c\u01b0 \u0111\u1ebfn \u0111\u00e2u?<\/h2>\n\n<p>C\u00f4n tr\u00f9ng di c\u01b0 \u0111\u1ebfn nhi\u1ec1u \u0111\u1ecba \u0111i\u1ec3m kh\u00e1c nhau, t\u00f9y thu\u1ed9c v\u00e0o lo\u00e0i. M\u1ed9t s\u1ed1 lo\u00e0i c\u00f4n tr\u00f9ng, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u01b0\u1edbm, di c\u01b0 tr\u00ean nh\u1eefng kho\u1ea3ng c\u00e1ch r\u1ea5t xa, b\u0103ng qua c\u00e1c \u0111\u1ea1i d\u01b0\u01a1ng v\u00e0 ch\u00e2u l\u1ee5c. C\u00e1c lo\u00e0i c\u00f4n tr\u00f9ng kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 r\u1ec7p, di c\u01b0 tr\u00ean nh\u1eefng kho\u1ea3ng c\u00e1ch ng\u1eafn h\u01a1n, di chuy\u1ec3n t\u1eeb c\u00e1nh \u0111\u1ed3ng n\u00e0y sang c\u00e1nh \u0111\u1ed3ng kh\u00e1c.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao c\u00f4n tr\u00f9ng di c\u01b0?<\/h2>\n\n<p>C\u00f4n tr\u00f9ng di c\u01b0 v\u00ec nhi\u1ec1u l\u00fd do, bao g\u1ed3m:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u00ecm ki\u1ebfm th\u1ee9c \u0103n:<\/strong> C\u00f4n tr\u00f9ng di c\u01b0 \u0111\u1ebfn nh\u1eefng n\u01a1i c\u00f3 nhi\u1ec1u th\u1ee9c \u0103n h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng \u0103n th\u1ef1c v\u1eadt, v\u00ec th\u1ef1c v\u1eadt kh\u00f4ng c\u00f3 s\u1eb5n \u1edf m\u1ecdi khu v\u1ef1c trong m\u1ecdi m\u00f9a.<\/li>\n<li><strong>T\u00ecm ki\u1ebfm b\u1ea1n t\u00ecnh:<\/strong> C\u00f4n tr\u00f9ng di c\u01b0 \u0111\u1ebfn nh\u1eefng n\u01a1i c\u00f3 nhi\u1ec1u b\u1ea1n t\u00ecnh ti\u1ec1m n\u0103ng h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng c\u00f3 tu\u1ed5i th\u1ecd ng\u1eafn, v\u00ec ch\u00fang c\u1ea7n nhanh ch\u00f3ng t\u00ecm b\u1ea1n t\u00ecnh \u0111\u1ec3 sinh s\u1ea3n.<\/li>\n<li><strong>T\u00ecm ki\u1ebfm kh\u00ed h\u1eadu thu\u1eadn l\u1ee3i h\u01a1n:<\/strong> C\u00f4n tr\u00f9ng di c\u01b0 \u0111\u1ebfn nh\u1eefng n\u01a1i c\u00f3 kh\u00ed h\u1eadu thu\u1eadn l\u1ee3i h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t \u0111\u1ed9 ho\u1eb7c \u0111\u1ed9 \u1ea9m.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00f4n tr\u00f9ng di c\u01b0 nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n<p>C\u00f4n tr\u00f9ng di c\u01b0 theo nhi\u1ec1u c\u00e1ch kh\u00e1c nhau, t\u00f9y thu\u1ed9c v\u00e0o lo\u00e0i. M\u1ed9t s\u1ed1 lo\u00e0i c\u00f4n tr\u00f9ng, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u01b0\u1edbm, bay tr\u00ean nh\u1eefng kho\u1ea3ng c\u00e1ch r\u1ea5t xa. C\u00e1c lo\u00e0i c\u00f4n tr\u00f9ng kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 r\u1ec7p, \u0111\u01b0\u1ee3c gi\u00f3 mang \u0111i.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u1ea7m quan tr\u1ecdng c\u1ee7a s\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u00e0 g\u00ec?<\/h2>\n\n<p>S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng r\u1ea5t quan tr\u1ecdng v\u00ec nhi\u1ec1u l\u00fd do, bao g\u1ed3m:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Th\u1ee5 ph\u1ea5n:<\/strong> C\u00f4n tr\u00f9ng l\u00e0 lo\u00e0i th\u1ee5 ph\u1ea5n quan tr\u1ecdng v\u00e0 s\u1ef1 di c\u01b0 c\u1ee7a ch\u00fang gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e2y tr\u1ed3ng \u0111\u01b0\u1ee3c th\u1ee5 ph\u1ea5n.<\/li>\n<li><strong>Ph\u00e2n t\u00e1n h\u1ea1t:<\/strong> C\u00f4n tr\u00f9ng gi\u00fap ph\u00e2n t\u00e1n h\u1ea1t, gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e2y tr\u1ed3ng c\u00f3 th\u1ec3 sinh s\u1ea3n.<\/li>\n<li><strong>Tu\u1ea7n ho\u00e0n ch\u1ea5t dinh d\u01b0\u1ee1ng:<\/strong> C\u00f4n tr\u00f9ng \u0111\u00f3ng vai tr\u00f2 trong qu\u00e1 tr\u00ecnh tu\u1ea7n ho\u00e0n ch\u1ea5t dinh d\u01b0\u1ee1ng, gi\u00fap duy tr\u00ec h\u1ec7 sinh th\u00e1i kh\u1ecfe m\u1ea1nh.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng cu\u1ed9c di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u1edbn nh\u1ea5t v\u00e0 nh\u1ecf nh\u1ea5t l\u00e0 g\u00ec?<\/h2>\n\n<p>Cu\u1ed9c di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u1edbn nh\u1ea5t l\u00e0 cu\u1ed9c di c\u01b0 c\u1ee7a lo\u00e0i b\u01b0\u1edbm ch\u00faa. H\u00e0ng n\u0103m, b\u01b0\u1edbm ch\u00faa di c\u01b0 t\u1eeb B\u1eafc M\u1ef9 \u0111\u1ebfn Mexico, v\u1edbi h\u00e0nh tr\u00ecnh d\u00e0i h\u01a1n 2.000 d\u1eb7m. Cu\u1ed9c di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng nh\u1ecf nh\u1ea5t l\u00e0 cu\u1ed9c di c\u01b0 c\u1ee7a lo\u00e0i r\u1ec7p. R\u1ec7p di c\u01b0 t\u1eeb c\u00e1nh \u0111\u1ed3ng n\u00e0y sang c\u00e1nh \u0111\u1ed3ng kh\u00e1c, v\u1edbi h\u00e0nh tr\u00ecnh ch\u1ec9 d\u00e0i v\u00e0i tr\u0103m th\u01b0\u1edbc.<\/p>\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng n\u00e0o di c\u01b0 nhi\u1ec1u nh\u1ea5t v\u00e0 \u00edt nh\u1ea5t?<\/h2>\n\n<p>Nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng di c\u01b0 nhi\u1ec1u nh\u1ea5t l\u00e0 b\u01b0\u1edbm, b\u01b0\u1edbm \u0111\u00eam v\u00e0 r\u1ec7p. Nh\u1eefng lo\u00e0i c\u00f4n tr\u00f9ng di c\u01b0 \u00edt nh\u1ea5t l\u00e0 b\u1ecd c\u00e1nh c\u1ee9ng v\u00e0 ru\u1ed3i.<\/p>\n\n<h2 class=\"wp-block-heading\">T\u1eeb kh\u00f3a \u0111u\u00f4i d\u00e0i b\u1ed5 sung<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>M\u1eabu h\u00ecnh di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng<\/li>\n<li>Tuy\u1ebfn \u0111\u01b0\u1eddng di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng<\/li>\n<li>Theo d\u00f5i di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng<\/li>\n<li>Nghi\u00ean c\u1ee9u v\u1ec1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng<\/li>\n<li>B\u1ea3o t\u1ed3n di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng: H\u00e0ng ngh\u00ecn t\u1ef7 c\u00f4n tr\u00f9ng v\u01b0\u01a1n t\u1edbi b\u1ea7u tr\u1eddi S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u00e0 g\u00ec? S\u1ef1 di c\u01b0 c\u1ee7a c\u00f4n tr\u00f9ng l\u00e0&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[280],"tags":[2977,21385,97,342,252],"class_list":["post-16984","post","type-post","status-publish","format-standard","hentry","category-zoology","tag-insects","tag-insect-migration","tag-science","tag-life-science","tag-nature"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16984","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=16984"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16984\/revisions"}],"predecessor-version":[{"id":16985,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/16984\/revisions\/16985"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=16984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=16984"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=16984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}