Lo\u00e0i c\u00e1 voi \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ta g\u1ecdi l\u00e0 “\u0111\u1ed9ng v\u1eadt to l\u1edbn” tr\u00ean Tr\u00e1i \u0110\u1ea5t, th\u1ef1c ra n\u00f3 c\u0169ng bao g\u1ed3m c\u1ea3 c\u00e1c lo\u00e0i c\u00e1 heo t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf.<\/p>\n\n\n\n
Theo quy lu\u1eadt ti\u1ebfn ho\u00e1 sinh v\u1eadt n\u00f3i chung, \u0111\u1ed9ng v\u1eadt ti\u1ebfn ho\u00e1 t\u1eeb sinh s\u1ed1ng d\u01b0\u1edbi n\u01b0\u1edbc l\u00ean sinh s\u1ed1ng tr\u00ean c\u1ea1n, t\u1eeb c\u1ee1 l\u1edbn \u0111\u1ebfn c\u1ee1 nh\u1ecf, c\u00f2n c\u00e1 voi l\u1ea1i ti\u1ebfn ho\u00e1 theo h\u01b0\u1edbng ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n\n\n\n
C\u0103n c\u1ee9 v\u00e0o s\u1ef1 nghi\u00ean c\u1ee9u v\u1ec1 sinh v\u1eadt ho\u00e1 h\u1ecdc v\u00e0 di truy\u1ec1n h\u1ecdc, c\u00e1c nh\u00e0 khoa h\u1ecdc cho r\u1eb1ng, t\u1ed5 ti\u00ean c\u1ee7a lo\u00e0i c\u00e1 voi l\u00e0 lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa c\u00f3 m\u00f3ng s\u1ed1ng \u1edf tr\u00ean c\u1ea1n. Th\u00f4ng qua s\u1ef1 ghi ch\u00e9p ho\u00e1 th\u1ea1ch cho th\u1ea5y, lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa n\u00e0y sinh s\u1ed1ng c\u00e1ch \u0111\u00e2y h\u01a1n 70 tri\u1ec7u n\u0103m tr\u01b0\u1edbc, c\u00f3 5 m\u00f3ng ch\u00e2n d\u1ea1ng vu\u1ed1t, h\u00ecnh d\u1ea1ng gi\u1ed1ng ch\u00f3 s\u00f3i, l\u00e0 lo\u00e0i th\u00fa c\u1ee1 trung b\u00ecnh.<\/p>\n\n\n\n
Lo\u00e0i th\u00fa c\u1ee1 trung b\u00ecnh l\u00e0 m\u1ed9t h\u1ecd c\u1ee7a lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa c\u00f3 m\u00f3ng sinh s\u1ed1ng tr\u00ean c\u1ea1n th\u1eddi nguy\u00ean thu\u1ef7, t\u1eebng ph\u00e2n b\u1ed1 \u1edf Ch\u00e2u B\u1eafc M\u0129, Ch\u00e2u \u00c2u v\u00e0 Ch\u00e2u \u00e1. Th\u00e2n h\u00ecnh c\u1ee7a ch\u00fang, nh\u1ecf th\u00ec nh\u01b0 ch\u00f3, l\u1edbn th\u00ec l\u1ea1i gi\u1ed1ng g\u1ea5u. \u0110\u1ed9ng v\u1eadt c\u00f3 v\u00fa c\u00f3 h\u00ecnh d\u1ea1ng ch\u00f3 s\u00f3i s\u1ed1ng \u1edf xung quanh v\u00f9ng ven bi\u1ec3n, c\u00f3 r\u0103ng \u0111\u01a1n gi\u1ea3n, v\u1eeba c\u00f3 th\u1ec3 s\u0103n b\u1eaft \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt t\u01b0\u01a1ng \u0111\u1ed1i l\u1edbn tr\u00ean \u0111\u1ea5t li\u1ec1n, v\u1eeba c\u00f3 th\u1ec3 b\u1eaft c\u00e1 \u1edf ch\u1ed7 n\u01b0\u1edbc n\u00f4ng \u0111\u1ec3 \u0103n. Sau \u0111\u00f3, ch\u00fang v\u01b0\u01a1n t\u1edbi ph\u00eda \u0111\u00f4ng, t\u1eeb \u0110\u1ecba Trung H\u1ea3i ng\u00e0y nay cho \u0111\u1ebfn \u1ea5n \u0110\u1ed9, s\u1ed1ng cu\u1ed9c s\u1ed1ng l\u01b0\u1ee1ng c\u01b0 d\u01b0\u1edbi n\u01b0\u1edbc v\u00e0 tr\u00ean \u0111\u1ea5t li\u1ec1n, th\u00f3i quen r\u1ea5t gi\u1ed1ng r\u00e1i c\u00e1 ho\u1eb7c b\u00e1o bi\u1ec3n, d\u00f9ng t\u1ee9 chi di chuy\u1ec3n xung quanh bi\u1ec3n. Cu\u1ed9c s\u1ed1ng nh\u01b0 v\u1eady \u0111\u00e3 duy tr\u00ec trong m\u1ed9t th\u1eddi gian r\u1ea5t d\u00e0i, lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa c\u00f3 h\u00ecnh d\u1ea1ng ch\u00f3 s\u00f3i d\u1ea7n d\u1ea7n \u0111\u00e3 ti\u1ebfn ho\u00e1 tr\u1edf th\u00e0nh lo\u00e0i c\u00e1 voi ban \u0111\u1ea7u.<\/p>\n\n\n\n
Trong lo\u00e0i c\u00e1 voi m\u00e0 ch\u00fang ta bi\u1ebft hi\u1ec7n nay, lo\u00e0i c\u00e1 voi x\u00e1m \u0111\u01b0\u1ee3c coi l\u00e0 gi\u1ed1ng lo\u00e0i nguy\u00ean thu\u1ef7 nh\u1ea5t trong lo\u00e0i c\u00e1 voi hi\u1ec7n nay, di\u1ec7n m\u1ea1o b\u00ean ngo\u00e0i v\u1ee5ng v\u1ec1, th\u00e2n d\u00e0i kho\u1ea3ng gi\u1eefa 10 ~ 15 m, tr\u1ecdng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 \u0111\u1ea1t tr\u00ean 30 t\u1ea5n, c\u00f3 th\u1ec3 c\u00f3 m\u1ed9t \u00edt quan h\u1ec7 t\u01b0\u01a1ng \u0111\u1ed1i g\u1ea7n g\u0169i v\u1edbi \u0111\u1ed9ng v\u1eadt s\u1ed1ng tr\u00ean c\u1ea1n. N\u1ebfu nh\u01b0 n\u00f3i t\u1ed5 ti\u00ean c\u1ee7a c\u00e1 voi x\u00e1m th\u1eadt s\u1ef1 l\u00e0 lo\u00e0i c\u00f3 v\u00fa c\u00f3 h\u00ecnh d\u1ea1ng ch\u00f3 s\u00f3i, th\u00ec \u0111\u00f3 ch\u00ednh l\u00e0 “t\u1ed5 t\u00f4ng nh\u1ecf” ti\u1ebfn ho\u00e1 th\u00e0nh “th\u1ebf h\u1ec7 \u0111\u1eddi sau l\u1edbn”.<\/p>\n","protected":false},"excerpt":{"rendered":"
Lo\u00e0i c\u00e1 voi \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ta g\u1ecdi l\u00e0 “\u0111\u1ed9ng v\u1eadt to l\u1edbn” tr\u00ean Tr\u00e1i \u0110\u1ea5t, th\u1ef1c ra n\u00f3 c\u0169ng bao g\u1ed3m c\u1ea3 c\u00e1c lo\u00e0i c\u00e1 heo t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf. Theo quy lu\u1eadt ti\u1ebfn ho\u00e1 sinh v\u1eadt n\u00f3i chung, \u0111\u1ed9ng v\u1eadt ti\u1ebfn ho\u00e1 t\u1eeb sinh s\u1ed1ng d\u01b0\u1edbi n\u01b0\u1edbc l\u00ean sinh s\u1ed1ng tr\u00ean c\u1ea1n, t\u1eeb c\u1ee1 l\u1edbn […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,10],"tags":[],"class_list":["post-8657","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-sinh-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/8657","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=8657"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/8657\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=8657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=8657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=8657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}