{"id":20693,"date":"2025-10-06T02:10:03","date_gmt":"2025-10-05T19:10:03","guid":{"rendered":"https:\/\/nopphatnguoi.vn\/blog\/phat-hien-loai-chim-quy-hiem-o-vuon-quoc-gia-bai-tu-long\/"},"modified":"2025-10-06T02:10:04","modified_gmt":"2025-10-05T19:10:04","slug":"phat-hien-loai-chim-quy-hiem-o-vuon-quoc-gia-bai-tu-long","status":"publish","type":"post","link":"https:\/\/nopphatnguoi.vn\/blog\/phat-hien-loai-chim-quy-hiem-o-vuon-quoc-gia-bai-tu-long\/","title":{"rendered":"Ph\u00e1t hi\u1ec7n lo\u00e0i chim qu\u00fd hi\u1ebfm \u1edf V\u01b0\u1eddn Qu\u1ed1c gia B\u00e1i T\u1eed Long"},"content":{"rendered":"<div>\n<p>M&#7897;t Lo&agrave;i Chim Di C&#432; Qu&yacute; Hi&#7871;m Xu&#7845;t Hi&#7879;n T&#7841;i Vi&#7879;t Nam: T&iacute;n Hi&#7879;u T&iacute;ch C&#7921;c Cho B&#7843;o T&#7891;n<\/p>\n<p>Trong m&#7897;t ph&aacute;t hi&#7879;n &#273;&aacute;ng ch&uacute; &yacute;, c&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u thu&#7897;c Trung t&acirc;m Nhi&#7879;t &#273;&#7899;i Vi&#7879;t &ndash; Nga &#273;&atilde; ghi nh&#7853;n s&#7921; xu&#7845;t hi&#7879;n c&#7911;a hai c&aacute; th&#7875; S&#7867; &#273;&#7891;ng ng&#7921;c v&agrave;ng (Emberiza aureola) t&#7841;i &#273;&#7843;o Ba M&ugrave;n, thu&#7897;c V&#432;&#7901;n Qu&#7889;c gia B&aacute;i T&#7917; Long, t&#7881;nh Qu&#7843;ng Ninh, v&agrave;o th&aacute;ng 5\/2025. Lo&agrave;i chim n&agrave;y l&agrave; m&#7897;t trong nh&#7919;ng lo&agrave;i di c&#432; qu&yacute; hi&#7871;m, hi&#7879;n &#273;ang b&ecirc;n b&#7901; tuy&#7879;t ch&#7911;ng ngo&agrave;i t&#7921; nhi&ecirc;n. Ph&aacute;t hi&#7879;n n&agrave;y kh&ocirc;ng ch&#7881; mang l&#7841;i hy v&#7885;ng cho s&#7921; b&#7843;o t&#7891;n c&#7911;a lo&agrave;i chim n&agrave;y m&agrave; c&ograve;n cho th&#7845;y h&#7879; sinh th&aacute;i t&#7841;i khu v&#7921;c &#272;&ocirc;ng B&#7855;c Vi&#7879;t Nam v&#7851;n c&ograve;n gi&#7919; &#273;&#432;&#7907;c nh&#7919;ng &#273;i&#7873;u ki&#7879;n sinh c&#7843;nh ph&ugrave; h&#7907;p cho c&aacute;c lo&agrave;i chim hoang d&atilde; trong m&ugrave;a di c&#432;.<\/p>\n<p>S&#7867; &#273;&#7891;ng ng&#7921;c v&agrave;ng, m&#7897;t lo&agrave;i chim thu&#7897;c h&#7885; S&#7867; &#273;&#7891;ng (Emberizidae), c&oacute; ph&acirc;n b&#7889; ch&#7911; y&#7871;u t&#7841;i khu v&#7921;c &Aacute; &ndash; &Acirc;u. Tr&#432;&#7899;c &#273;&acirc;y, s&#7889; l&#432;&#7907;ng c&aacute; th&#7875; c&#7911;a lo&agrave;i n&agrave;y l&ecirc;n &#273;&#7871;n h&agrave;ng ch&#7909;c tri&#7879;u, nh&#432;ng &#273;&atilde; suy gi&#7843;m h&#417;n 90% trong v&ograve;ng 40 n&#259;m qua do nhi&#7873;u nguy&ecirc;n nh&acirc;n nh&#432; s&#259;n b&#7855;t tr&aacute;i ph&eacute;p, m&#7845;t sinh c&#7843;nh v&agrave; bi&#7871;n &#273;&#7893;i &#273;&#7845;t n&ocirc;ng nghi&#7879;p. Do &#273;&oacute;, lo&agrave;i n&agrave;y &#273;&atilde; &#273;&#432;&#7907;c x&#7871;p v&agrave;o nh&oacute;m C&#7921;c k&#7923; nguy c&#7845;p (CR) trong S&aacute;ch &#272;&#7887; c&#7911;a Li&ecirc;n minh B&#7843;o t&#7891;n Thi&ecirc;n nhi&ecirc;n Qu&#7889;c t&#7871; (IUCN) t&#7915; n&#259;m 2017.<\/p>\n<p>T&#7841;i Vi&#7879;t Nam, S&#7867; &#273;&#7891;ng ng&#7921;c v&agrave;ng &#273;&#432;&#7907;c coi l&agrave; lo&agrave;i chim tr&uacute; &#273;&ocirc;ng r&#7845;t hi&#7871;m g&#7863;p. Ch&uacute;ng th&#432;&#7901;ng di c&#432; qua c&aacute;c khu v&#7921;c T&acirc;y B&#7855;c, &#272;&ocirc;ng B&#7855;c, Trung Trung B&#7897; v&agrave; Nam B&#7897;. Lo&agrave;i chim n&agrave;y &#432;a th&iacute;ch sinh c&#7843;nh m&#7903; nh&#432; tr&#7843;ng c&#7887;, &#273;&#7891;ng ru&#7897;ng, r&#7915;ng ng&#7853;p m&#7863;n ho&#7863;c v&ugrave;ng c&acirc;y b&#7909;i g&#7847;n ngu&#7891;n n&#432;&#7899;c, v&agrave; c&oacute; th&#7875; sinh s&#7889;ng &#7903; &#273;&#7897; cao l&ecirc;n &#273;&#7871;n 1.730m. Tuy nhi&ecirc;n, trong nh&#7919;ng n&#259;m g&#7847;n &#273;&acirc;y, s&#7889; l&#432;&#7907;ng c&aacute; th&#7875; ghi nh&#7853;n &#273;&#432;&#7907;c &#7903; n&#432;&#7899;c ta ng&agrave;y c&agrave;ng th&#432;a th&#7899;t.<\/p>\n<p>M&#7897;t trong nh&#7919;ng nguy&ecirc;n nh&acirc;n ch&iacute;nh d&#7851;n &#273;&#7871;n s&#7921; suy gi&#7843;m nghi&ecirc;m tr&#7885;ng c&#7911;a lo&agrave;i chim n&agrave;y l&agrave; n&#7841;n s&#259;n b&#7855;t &#273;&#7875; l&agrave;m m&oacute;n &#259;n &ldquo;&#273;&#7863;c s&#7843;n&rdquo;, &#273;&#7863;c bi&#7879;t t&#7841;i c&aacute;c qu&#7889;c gia n&#7857;m tr&ecirc;n tuy&#7871;n di c&#432;. Ngo&agrave;i ra, vi&#7879;c thu h&#7865;p di&#7879;n t&iacute;ch r&#7915;ng, chuy&#7875;n &#273;&#7893;i &#273;&#7845;t n&ocirc;ng nghi&#7879;p, v&agrave; &ocirc; nhi&#7877;m m&ocirc;i tr&#432;&#7901;ng s&#7889;ng c&#361;ng g&oacute;p ph&#7847;n l&agrave;m m&#7845;t n&#417;i c&#432; tr&uacute; c&#7911;a ch&uacute;ng. &#272;&#7875; b&#7843;o v&#7879; lo&agrave;i chim qu&yacute; hi&#7871;m n&agrave;y, Th&#7911; t&#432;&#7899;ng Ch&iacute;nh ph&#7911; &#273;&atilde; ban h&agrave;nh Ch&#7881; th&#7883; s&#7889; 04\/CT-TTg ng&agrave;y 17\/5\/2022, y&ecirc;u c&#7847;u th&#7921;c hi&#7879;n c&aacute;c gi&#7843;i ph&aacute;p c&#7845;p b&aacute;ch nh&#7857;m b&#7843;o v&#7879; c&aacute;c lo&agrave;i chim hoang d&atilde;, di c&#432; t&#7841;i Vi&#7879;t Nam &ndash; trong &#273;&oacute; c&oacute; S&#7867; &#273;&#7891;ng ng&#7921;c v&agrave;ng.<\/p>\n<p>S&#7921; hi&#7879;n di&#7879;n c&#7911;a S&#7867; &#273;&#7891;ng ng&#7921;c v&agrave;ng t&#7841;i Vi&#7879;t Nam kh&ocirc;ng ch&#7881; l&agrave; m&#7897;t t&iacute;n hi&#7879;u quan tr&#7885;ng cho s&#7921; b&#7843;o t&#7891;n c&#7911;a lo&agrave;i n&agrave;y m&agrave; c&ograve;n &#273;&oacute;ng vai tr&ograve; m&#7855;t x&iacute;ch quan tr&#7885;ng trong chu&#7895;i th&#7913;c &#259;n t&#7921; nhi&ecirc;n, g&oacute;p ph&#7847;n duy tr&igrave; c&acirc;n b&#7857;ng sinh th&aacute;i. Vi&#7879;c b&#7843;o v&#7879; lo&agrave;i chim n&agrave;y c&#361;ng gi&uacute;p ng&#259;n ch&#7863;n s&#7921; suy tho&aacute;i c&#7911;a c&aacute;c h&#7879; sinh c&#7843;nh quan tr&#7885;ng &ndash; &#273;&#7891;ng th&#7901;i th&uacute;c &#273;&#7849;y &yacute; th&#7913;c c&#7897;ng &#273;&#7891;ng trong vi&#7879;c b&#7843;o v&#7879; &#273;&#7897;ng v&#7853;t hoang d&atilde;, ch&#7889;ng l&#7841;i c&aacute;c ho&#7841;t &#273;&#7897;ng khai th&aacute;c v&agrave; bu&ocirc;n b&aacute;n tr&aacute;i ph&eacute;p. L&agrave; lo&agrave;i di c&#432; xuy&ecirc;n l&#7909;c &#273;&#7883;a, vi&#7879;c b&#7843;o v&#7879; S&#7867; &#273;&#7891;ng ng&#7921;c v&agrave;ng kh&ocirc;ng th&#7875; l&agrave; n&#7895; l&#7921;c &#273;&#417;n l&#7867; c&#7911;a m&#7897;t qu&#7889;c gia. Vi&#7879;t Nam hi&#7879;n &#273;ang &#273;&oacute;ng vai tr&ograve; l&agrave; &#273;i&#7875;m tr&uacute; &#273;&ocirc;ng v&agrave; h&agrave;nh lang di c&#432; c&#7911;a lo&agrave;i n&agrave;y, do &#273;&oacute; vi&#7879;c duy tr&igrave; h&#7879; sinh th&aacute;i t&#7921; nhi&ecirc;n, &#273;&#7863;c bi&#7879;t t&#7841;i c&aacute;c v&#432;&#7901;n qu&#7889;c gia v&agrave; khu b&#7843;o t&#7891;n, l&agrave; y&#7871;u t&#7889; then ch&#7889;t trong ch&#432;&#417;ng tr&igrave;nh b&#7843;o t&#7891;n chung.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;Ph\u00e1t hi\u1ec7n 2 c\u00e1 th\u1ec3 S\u1ebb \u0111\u1ed3ng ng\u1ef1c v\u00e0ng qu\u00fd hi\u1ebfm t\u1ea1i V\u01b0\u1eddn Qu\u1ed1c gia B\u00e1i T\u1eed Long, cho th\u1ea5y h\u1ec7 sinh th\u00e1i v\u1eabn c\u00f2n ph\u00f9 h\u1ee3p cho chim di c\u01b0, nh\u1ea5n m\u1ea1nh t\u1ea7m quan tr\u1ecdng b\u1ea3o v\u1ec7 v\u00f9ng l\u00f5i trong m\u00f9a di c\u01b0.&#8221;<\/p>\n","protected":false},"author":1,"featured_media":20694,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3],"tags":[1425,16060,3435,3519,16059],"class_list":["post-20693","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-bao-ve-moi-truong","tag-chim-di-cu","tag-da-dang-sinh-hoc","tag-he-sinh-thai","tag-vuon-quoc-gia-bai-tu-long"],"_links":{"self":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/20693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/comments?post=20693"}],"version-history":[{"count":0,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/20693\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media\/20694"}],"wp:attachment":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media?parent=20693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/categories?post=20693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/tags?post=20693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}