{"id":15973,"date":"2020-05-13T19:54:53","date_gmt":"2020-05-13T19:54:53","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=15973"},"modified":"2020-05-13T19:54:53","modified_gmt":"2020-05-13T19:54:53","slug":"bird-like-dinosaur-with-elongated-legs-discovered-in-china","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/paleontology\/bird-like-dinosaur-with-elongated-legs-discovered-in-china\/","title":{"rendered":"Kh\u00e1m ph\u00e1 kh\u1ee7ng long gi\u1ed1ng chim v\u1edbi \u0111\u00f4i ch\u00e2n d\u00e0i b\u1ea5t th\u01b0\u1eddng \u1edf Trung Qu\u1ed1c"},"content":{"rendered":"

Kh\u00e1m ph\u00e1 kh\u1ee7ng long gi\u1ed1ng chim c\u00f3 \u0111\u00f4i ch\u00e2n d\u00e0i t\u1ea1i Trung Qu\u1ed1c<\/h2>\n\n

Ph\u00e1t hi\u1ec7n<\/h2>\n\n

C\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t lo\u00e0i kh\u1ee7ng long gi\u1ed1ng chim m\u1edbi \u1edf ph\u00eda \u0111\u00f4ng nam Trung Qu\u1ed1c. Sinh v\u1eadt 150 tri\u1ec7u n\u0103m tu\u1ed5i n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean l\u00e0 Fujianvenator prodigiosus, \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf t\u1ec9nh Ph\u00fac Ki\u1ebfn g\u1ea7n th\u00e0nh ph\u1ed1 Nam B\u00ecnh.<\/p>\n\n

\u0110\u1eb7c \u0111i\u1ec3m \u0111\u1ed9c \u0111\u00e1o<\/h2>\n\n

Fujianvenator prodigiosus c\u00f3 s\u1ef1 k\u1ebft h\u1ee3p k\u1ef3 l\u1ea1 gi\u1eefa c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m sinh l\u00fd. \u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt nh\u1ea5t c\u1ee7a n\u00f3 l\u00e0 \u0111\u00f4i ch\u00e2n d\u00e0i g\u1ea5p \u0111\u00f4i ch\u00e2n tr\u00ean. N\u00f3 c\u0169ng c\u00f3 c\u00e1c chi tr\u01b0\u1edbc gi\u1ed1ng nh\u01b0 c\u00e1nh chim, nh\u01b0ng c\u00f3 th\u00eam ba ng\u00f3n ch\u00e2n c\u00f3 vu\u1ed1t v\u00e0 m\u00f3ng vu\u1ed1t.<\/p>\n\n

H\u00e0nh vi<\/h2>\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u v\u1eabn ch\u01b0a ch\u1eafc ch\u1eafn v\u1ec1 h\u00e0nh vi ch\u00ednh x\u00e1c c\u1ee7a Fujianvenator prodigiosus. D\u1ef1a tr\u00ean \u0111\u00f4i ch\u00e2n d\u00e0i c\u1ee7a n\u00f3, h\u1ecd cho r\u1eb1ng n\u00f3 c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t v\u1eadn \u0111\u1ed9ng vi\u00ean ch\u1ea1y c\u1ef1 ph\u00e1ch, gi\u1ed1ng nh\u01b0 \u0111\u00e0 \u0111i\u1ec3u \u0111\u1ea7u m\u00e0o ho\u1eb7c \u0111\u00e0 \u0111i\u1ec3u ch\u00e2u Phi, ho\u1eb7c l\u00e0 m\u1ed9t lo\u00e0i bi\u1ebft l\u1ed9i n\u01b0\u1edbc, gi\u1ed1ng nh\u01b0 di\u1ec7c ho\u1eb7c s\u1ebfu.<\/p>\n\n

M\u00f4i tr\u01b0\u1eddng s\u1ed1ng<\/h2>\n\n

Vi\u1ec7c ph\u00e1t hi\u1ec7n ra Fujianvenator prodigiosus \u1edf m\u1ed9t khu v\u1ef1c \u0111\u1ea7m l\u1ea7y cho th\u1ea5y r\u1eb1ng n\u00f3 c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t lo\u00e0i chim l\u1ed9i n\u01b0\u1edbc. \u0110i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c c\u1ee7ng c\u1ed1 b\u1edfi th\u1ef1c t\u1ebf l\u00e0 c\u00e1c h\u00f3a th\u1ea1ch kh\u00e1c \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y g\u1ea7n \u0111\u00f3 bao g\u1ed3m c\u00e1c lo\u00e0i b\u00f2 s\u00e1t d\u01b0\u1edbi n\u01b0\u1edbc, c\u00e1 v\u00e0 r\u00f9a.<\/p>\n\n

B\u1ea3o t\u1ed3n<\/h2>\n\n

B\u00f9n, tr\u1ea7m t\u00edch v\u00e0 n\u01b0\u1edbc trong m\u00f4i tr\u01b0\u1eddng \u0111\u1ea7m l\u1ea7y c\u00f3 th\u1ec3 \u0111\u00e3 ng\u0103n c\u1ea3n oxy ti\u1ebfp c\u1eadn x\u01b0\u01a1ng c\u1ee7a Fujianvenator prodigiosus, \u0111i\u1ec1u n\u00e0y s\u1ebd ng\u0103n ch\u1eb7n qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y v\u00e0 g\u00f3p ph\u1ea7n b\u1ea3o qu\u1ea3n tuy\u1ec7t v\u1eddi c\u1ee7a n\u00f3.<\/p>\n\n

Ti\u1ebfn h\u00f3a c\u1ee7a lo\u00e0i chim<\/h2>\n\n

Fujianvenator prodigiosus l\u00e0 m\u1ed9t trong nh\u1eefng lo\u00e0i kh\u1ee7ng long gi\u1ed1ng chim \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn. N\u00f3 c\u00f3 nhi\u1ec1u \u0111i\u1ec3m t\u01b0\u01a1ng \u0111\u1ed3ng v\u1edbi Kh\u1ee7ng long nguy\u00ean th\u1ee7y, lo\u00e0i chim c\u1ed5 nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn, nh\u01b0ng \u0111\u00f4i ch\u00e2n d\u00e0i c\u1ee7a n\u00f3 l\u1ea1i khi\u1ebfn n\u00f3 tr\u1edf n\u00ean kh\u00e1c bi\u1ec7t. C\u1ea3 hai lo\u00e0i kh\u1ee7ng long n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c coi l\u00e0 chim, m\u1ed9t nh\u00f3m \u0111\u00e3 t\u00e1ch ra kh\u1ecfi kh\u1ee7ng long ch\u00e2n th\u00fa nh\u01b0 Velociraptor v\u00e0 Tyrannosaurus rex v\u00e0 b\u1eaft \u0111\u1ea7u qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a th\u00e0nh c\u00e1c lo\u00e0i chim hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n

Nh\u1eefng kho\u1ea3ng tr\u1ed1ng trong h\u1ed3 s\u01a1 h\u00f3a th\u1ea1ch<\/h2>\n\n

Vi\u1ec7c ph\u00e1t hi\u1ec7n ra Fujianvenator prodigiosus gi\u00fap l\u1ea5p \u0111\u1ea7y m\u1ed9t s\u1ed1 kho\u1ea3ng tr\u1ed1ng trong h\u1ed3 s\u01a1 h\u00f3a th\u1ea1ch v\u1ec1 qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a lo\u00e0i chim. Tuy nhi\u00ean, v\u1eabn c\u00f2n nhi\u1ec1u \u0111i\u1ec1u ch\u01b0a bi\u1ebft v\u1ec1 s\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb kh\u1ee7ng long ch\u00e2n th\u00fa th\u00e0nh chim.<\/p>\n\n

\u00dd ngh\u0129a \u0111\u1ed1i v\u1edbi qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a lo\u00e0i chim<\/h2>\n\n

Vi\u1ec7c ph\u00e1t hi\u1ec7n ra Fujianvenator prodigiosus cung c\u1ea5p nh\u1eefng hi\u1ec3u bi\u1ebft m\u1edbi v\u1ec1 qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a ban \u0111\u1ea7u c\u1ee7a lo\u00e0i chim. N\u00f3 cho th\u1ea5y r\u1eb1ng s\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb kh\u1ee7ng long ch\u00e2n th\u00fa th\u00e0nh chim l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh d\u1ea7n d\u1ea7n, li\u00ean quan \u0111\u1ebfn m\u1ed9t lo\u1ea1t c\u00e1c s\u1ef1 th\u00edch nghi, bao g\u1ed3m s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a \u0111\u00f4i ch\u00e2n d\u00e0i v\u00e0 c\u00e1c chi tr\u01b0\u1edbc th\u00edch h\u1ee3p cho vi\u1ec7c bay.<\/p>\n\n

Nghi\u00ean c\u1ee9u trong t\u01b0\u01a1ng lai<\/h2>\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u hy v\u1ecdng s\u1ebd ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u Fujianvenator prodigiosus v\u00e0 c\u00e1c lo\u00e0i kh\u1ee7ng long gi\u1ed1ng chim kh\u00e1c \u0111\u1ec3 t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a c\u1ee7a lo\u00e0i chim. H\u1ecd \u0111\u1eb7c bi\u1ec7t quan t\u00e2m \u0111\u1ebfn vi\u1ec7c hi\u1ec3u c\u00e1c y\u1ebfu t\u1ed1 th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a kh\u1ea3 n\u0103ng bay v\u00e0 s\u1ef1 \u0111a d\u1ea1ng h\u00f3a c\u1ee7a c\u00e1c lo\u00e0i chim th\u00e0nh nhi\u1ec1u lo\u00e0i kh\u00e1c nhau m\u00e0 ch\u00fang ta th\u1ea5y ng\u00e0y nay.<\/p>","protected":false},"excerpt":{"rendered":"

Kh\u00e1m ph\u00e1 kh\u1ee7ng long gi\u1ed1ng chim c\u00f3 \u0111\u00f4i ch\u00e2n d\u00e0i t\u1ea1i Trung Qu\u1ed1c Ph\u00e1t hi\u1ec7n C\u00e1c nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc \u0111\u00e3 ph\u00e1t hi\u1ec7n ra m\u1ed9t lo\u00e0i kh\u1ee7ng long gi\u1ed1ng…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[138],"tags":[21220,137,21219,21218,3256,99,1381],"class_list":["post-15973","post","type-post","status-publish","format-standard","hentry","category-paleontology","tag-elongated-legs","tag-paleontology","tag-fujianvenator-prodigiosus","tag-bird-like-dinosaur","tag-jurassic-period","tag-lifescienceart","tag-bird-evolution"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15973","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=15973"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15973\/revisions"}],"predecessor-version":[{"id":15974,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/15973\/revisions\/15974"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=15973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=15973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=15973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}