{"id":331,"date":"2018-11-08T10:39:07","date_gmt":"2018-11-08T10:39:07","guid":{"rendered":"https:\/\/robot.yeupet.vn\/9-thong-tin-quan-trong-ve-khung-long-co-the-ban-chua-biet\/"},"modified":"2018-11-08T10:39:07","modified_gmt":"2018-11-08T10:39:07","slug":"9-thong-tin-quan-trong-ve-khung-long-co-the-ban-chua-biet","status":"publish","type":"post","link":"https:\/\/robot.yeupet.vn\/index.php\/2018\/11\/08\/9-thong-tin-quan-trong-ve-khung-long-co-the-ban-chua-biet\/","title":{"rendered":"9 Th\u00f4ng Tin Quan Tr\u1ecdng V\u1ec1 Kh\u1ee7ng Long C\u00f3 Th\u1ec3 B\u1ea1n Ch\u01b0a Bi\u1ebft"},"content":{"rendered":"

Ch\u1eafc ch\u1eafn r\u1eb1ng, t\u1ea5t c\u1ea3 ch\u00fang ta \u0111\u1ec1u bi\u1ebft kh\u1ee7ng long l\u00e0 nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt to l\u1edbn, m\u1ed9t trong s\u1ed1 ch\u00fang c\u00f2n c\u00f3 l\u00f4ng v\u0169. Th\u00eam n\u1eefa n\u00e0y, kh\u1ee7ng long \u0111\u00e3 b\u1ecb tuy\u1ec7t ch\u1ee7ng v\u00e0o kho\u1ea3ng 65 tri\u1ec7u n\u0103m tr\u1edf v\u1ec1 tr\u01b0\u1edbc<\/strong> khi m\u1ed9t m\u1ea3nh thi\u00ean th\u1ea1ch kh\u1ed5ng l\u1ed3 r\u01a1i xu\u1ed1ng Tr\u00e1i \u0111\u1ea5t. Nh\u01b0ng ngo\u00e0i ra b\u1ea1n c\u00f2n bi\u1ebft nh\u1eefng th\u00f4ng tin g\u00ec kh\u00e1c v\u1ec1 kh\u1ee7ng long, v\u1ec1 th\u1eddi \u0111\u1ea1i Mesozoic (k\u1ef7 \u0110\u1ea1i Trung Sinh) m\u00e0 ch\u00fang s\u1ed1ng? D\u01b0\u1edbi \u0111\u00e2y yeupet.vn s\u1ebd \u0111\u01b0a b\u1ea1n kh\u00e1m ph\u00e1 9 th\u00f4ng tin quan tr\u1ecdng v\u1ec1 kh\u1ee7ng long m\u00e0 kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft.<\/p>\n

1. Kh\u1ee7ng long kh\u00f4ng ph\u1ea3i l\u00e0 lo\u00e0i b\u00f2 s\u00e1t \u0111\u1ea7u ti\u00ean th\u1ed1ng tr\u1ecb Tr\u00e1i \u0111\u1ea5t<\/h2>\n

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Nh\u1eefng con kh\u1ee7ng long \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n t\u1eeb gi\u1eefa \u0111\u1ebfn cu\u1ed1i th\u1eddi k\u1ef3 Triassic, kho\u1ea3ng 230 tri\u1ec7u n\u0103m tr\u01b0\u1edbc c\u00f4ng nguy\u00ean, trong m\u1ed9t ph\u1ea7n l\u1ee5c \u0111\u1ecba c\u1ee7a Pangea, hi\u1ec7n nay l\u00e0 l\u1ee5c \u0111\u1ecba Nam M\u1ef9. Tr\u01b0\u1edbc \u0111\u00f3, lo\u00e0i b\u00f2 s\u00e1t chi\u1ebfm \u01b0u th\u1ebf l\u00e0 Archosaurs (\u201cs\u1ef1 cai tr\u1ecb c\u1ee7a th\u1eb1n l\u1eb1n\u201d), Therapsids (\u201clo\u00e0i b\u00f2 s\u00e1t gi\u1ed1ng th\u00fa\u201d) v\u00e0 Pelycosaurs (ti\u00eau bi\u1ec3u l\u00e0 Dimetrodon), v\u00e0 kho\u1ea3ng 20 tri\u1ec7u n\u0103m sau m\u1edbi l\u00e0 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a kh\u1ee7ng long \u2013 lo\u00e0i b\u00f2 s\u00e1t \u0111\u00e1ng s\u1ee3 nh\u1ea5t tr\u00ean tr\u00e1i \u0111\u1ea5t, hung d\u1eef h\u01a1n c\u1ea3 c\u00e1 s\u1ea5u th\u1eddi ti\u1ec1n s\u1eed. B\u1eaft \u0111\u1ea7u t\u1eeb th\u1eddi k\u1ef3 K\u1ef7 Jura, 200 tri\u1ec7u n\u0103m tr\u01b0\u1edbc, kh\u1ee7ng long m\u1edbi b\u1eaft \u0111\u1ea7u t\u0103ng nhanh v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ec3 gi\u00e0nh v\u1ecb tr\u00ed th\u1ed1ng tr\u1ecb.<\/p>\n

2. Th\u1eddi k\u1ef3 th\u1ecbnh v\u01b0\u1ee3ng c\u1ee7a kh\u1ee7ng long k\u00e9o d\u00e0i h\u01a1n 150 tri\u1ec7u n\u0103m<\/h2>\n

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V\u1edbi tu\u1ed5i th\u1ecd t\u1ed1i \u0111a c\u1ee7a ch\u00fang ta l\u00e0 100 n\u0103m, con ng\u01b0\u1eddi c\u00f2n ch\u01b0a \u0111\u1ee7 th\u00edch \u1ee9ng t\u1ed1t v\u1edbi \u201cnh\u1eefng th\u0103ng tr\u1ea7m c\u1ee7a th\u1eddi gian<\/strong>\u201d. \u0110\u1ec3 \u0111\u01b0a m\u1ecdi th\u1ee9 v\u00e0o quy lu\u1eadt: m\u1ecdi ng\u01b0\u1eddi n\u00ean bi\u1ebft con ng\u01b0\u1eddi th\u1eddi hi\u1ec7n \u0111\u1ea1i ch\u1ec9 m\u1edbi xu\u1ea5t hi\u1ec7n trong v\u00e0i tr\u0103m n\u0103m ngh\u00ecn n\u0103m v\u00e0 n\u1ec1n v\u0103n minh c\u1ee7a nh\u00e2n lo\u00e0i ch\u1ec9 m\u1edbi b\u1eaft \u0111\u1ea7u c\u00e1ch \u0111\u00e2y kho\u1ea3ng 10.000 n\u0103m, ch\u1ec9 l\u00e0 m\u1ed9t c\u00e1i nh\u00e1y m\u1eaft n\u1ebfu mang so s\u00e1nh v\u1edbi th\u1eddi \u0111\u1ea1i Kh\u1ee7ng long \u1edf kho\u1ea3ng th\u1eddi gian c\u1ee7a K\u1ef7 Jura. M\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u n\u00f3i v\u1ec1 kh\u1ee7ng long \u0111\u00e3 b\u1ecb tuy\u1ec7t ch\u1ee7ng, nh\u01b0ng c\u00e1c \u0111\u00e1nh gi\u00e1 cho th\u1ea5y v\u1ec1 kho\u1ea3ng th\u1eddi gian 165 tri\u1ec7u n\u0103m m\u00e0 lo\u00e0i kh\u1ee7ng long t\u1ed3n t\u1ea1i, ch\u00fang \u0111\u01b0\u1ee3c cho l\u00e0 lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 x\u01b0\u01a1ng s\u1ed1ng th\u00e0nh c\u00f4ng nh\u1ea5t trong c\u00f4ng cu\u1ed9c l\u00e0m b\u00e1 ch\u1ee7 \u0110\u1ecba C\u1ea7u.<\/p>\n

3. V\u01b0\u01a1ng qu\u1ed1c kh\u1ee7ng long bao g\u1ed3m hai nh\u00e1nh ch\u00ednh<\/h2>\n

B\u1ea1n s\u1ebd cho r\u1eb1ng h\u1ee3p l\u00fd nh\u1ea5t l\u00e0 chia kh\u1ee7ng long th\u00e0nh nh\u00f3m \u0111\u1ed9ng v\u1eadt \u0103n c\u1ecf (\u0103n th\u1ef1c v\u1eadt<\/strong>) v\u00e0 \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt (\u0103n th\u1ecbt<\/strong>), nh\u01b0ng nh\u1eefng nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc l\u1ea1i nh\u00ecn th\u1ea5y nh\u1eefng \u0111i\u1ec1u kh\u00e1c bi\u1ec7t kh\u00e1c, ph\u00e2n bi\u1ec7t Saurischian (\u201cKh\u1ee7ng long h\u00f4ng th\u1eb1n l\u1eb1n<\/strong>\u201d) v\u00e0 Ornithischian (\u201ckh\u1ee7ng long h\u00f4ng chim<\/strong>\u201d). Nh\u1eefng con kh\u1ee7ng long Saurischian bao g\u1ed3m c\u1ea3 lo\u00e0i \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt v\u00e0 lo\u00e0i \u0103n c\u1ecf, trong khi lo\u00e0i Ornithischians chi\u1ebfm ph\u1ea7n l\u1edbn l\u1ea1i l\u00e0 \u0111\u1ed9ng v\u1eadt \u0103n th\u1ef1c v\u1eadt, bao g\u1ed3m c\u1ea3 kh\u1ee7ng long m\u1ecf v\u1ecbt, kh\u1ee7ng long ch\u00e2n chim v\u00e0 kh\u1ee7ng long c\u00f3 s\u1eebng, c\u00f9ng v\u1edbi nh\u1eefng lo\u00e0i kh\u1ee7ng long kh\u00e1c. K\u1ef3 l\u1ea1 thay, nh\u1eefng con chim ti\u1ebfn h\u00f3a t\u1eeb \u201cth\u1eb1n l\u1eb1n h\u00f4ng chim<\/strong>\u201d nhi\u1ec1u h\u01a1n l\u00e0 t\u1eeb \u201ckh\u1ee7ng long h\u00f4ng chim<\/strong>\u201d<\/p>\n

Ch\u00fa th\u00edch (Tr\u00edch wiki):<\/strong><\/span>
+ Kh\u1ee7ng long h\u00f4ng chim<\/span><\/strong>: Ornithischia ( \/\u0254rn\u026a\u02c8\u03b8\u026aski\u0259\/ or-ni-THISS-kee-\u0259)[1] hay Predentata l\u00e0 m\u1ed9t b\u1ed9 \u0111\u00e3 tuy\u1ec7t ch\u1ee7ng, l\u00e0 nh\u1eefng kh\u1ee7ng long \u0103n c\u1ecf. T\u00ean ornithischia c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb ti\u1ebfng Hy L\u1ea1p ornitheos (\u03bf\u03c1\u03bd\u03b9\u03b8\u03b5\u03b9\u03bf\u03c2) c\u00f3 ngh\u0129a l\u00e0 \u2018c\u1ee7a chim\u2019 v\u00e0 ischion (\u03b9\u03c3\u03c7\u03b9\u03bf\u03bd) c\u00f3 ngh\u0129a l\u00e0 \u2018h\u00f4ng\u2019. Ch\u00fang \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn l\u00e0 kh\u1ee7ng long \u2018h\u00f4ng chim\u2019 b\u1edfi c\u1ea5u tr\u00fac x\u01b0\u01a1ng h\u00f4ng gi\u1ed1ng chim c\u1ee7a ch\u00fang, m\u1eb7c d\u00f9 ch\u00ednh x\u00e1c th\u00ec chim thu\u1ed9c nh\u00f3m kh\u1ee7ng long \u2018h\u00f4ng th\u1eb1n l\u1eb1n\u2019 (Saurischia).<\/em>
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+ Kh\u1ee7ng long h\u00f4ng th\u1eb1n l\u1eb1n<\/span><\/strong>: Saurischia (Kh\u1ee7ng long h\u00f4ng th\u1eb1n l\u1eb1n, b\u1eaft ngu\u1ed3n t\u1eeb 2 t\u1eeb Hy L\u1ea1p \u201csauros\u201d (\u03c3\u03b1\u03c5\u03c1\u03bf\u03c2) c\u00f3 ngh\u0129a l\u00e0 \u201cth\u1eb1n l\u1eb1n\u201d v\u00e0 \u201cischion\u201d (\u03c3\u03b1\u03c5\u03c1\u03bf\u03c2) c\u00f3 ngh\u0129a l\u00e0 kh\u1edbp h\u00f4ng), l\u00e0 m\u1ed9t trong hai ph\u00e2n nh\u00f3m c\u01a1 b\u1ea3n c\u1ee7a kh\u1ee7ng long (Dinosauria).<\/em>
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4. Kh\u1ee7ng long (g\u1ea7n nh\u01b0 ch\u1eafc ch\u1eafn) ti\u1ebfn ho\u00e1 th\u00e0nh chim<\/h2>\n

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Kh\u00f4ng ph\u1ea3i m\u1ecdi nh\u00e0 c\u1ed5 sinh v\u1eadt h\u1ecdc \u0111\u1ec1u \u1ee7ng h\u1ed9 v\u00e0o quan \u0111i\u1ec3m n\u00e0y v\u00e0 \u0111\u00e3 c\u00f3 nhi\u1ec1u l\u00fd thuy\u1ebft thay th\u1ebf \u0111\u01b0\u1ee3c \u0111\u01b0a ra (nh\u01b0ng ch\u01b0a \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn r\u1ed9ng r\u00e3i<\/strong>). Ph\u1ea7n l\u1edbn c\u00e1c b\u1eb1ng ch\u1ee9ng ch\u1ec9 ra c\u00e1c lo\u00e0i chim hi\u1ec7n \u0111\u1ea1i \u0111\u00e3 ph\u00e1t tri\u1ec3n t\u1eeb nh\u1eefng con kh\u1ee7ng long nh\u1ecf, c\u00f3 l\u00f4ng v\u0169 trong giai \u0111o\u1ea1n cu\u1ed1i K\u1ef7 Jura v\u00e0 K\u1ef7 Ph\u1ea5n tr\u1eafng. H\u00e3y nh\u1edb r\u1eb1ng, m\u1eb7c d\u00f9 qu\u00e1 tr\u00ecnh ti\u1ebfn h\u00f3a n\u00e0y x\u1ea3y ra kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t l\u1ea7n, th\u1eadm c\u00f3 nhi\u1ec1u qu\u00e1 tr\u00ecnh \u0111\u00e3 \u0111i v\u00e0o \u201cng\u00f5 c\u1ee5t<\/em>\u201d (b\u1eb1ng ch\u1ee9ng l\u00e0 nh\u1eefng ch\u00fa chim nh\u1ecf, c\u00f3 l\u00f4ng, b\u1ed1n c\u00e1nh Microraptor, nh\u01b0ng l\u1ea1i kh\u00f4ng c\u00f3 h\u1eadu du\u1ec7 \u1edf th\u1eddi k\u00ec hi\u1ec7n \u0111\u1ea1i<\/strong>).<\/p>\n

5. M\u1ed9t s\u1ed1 lo\u00e0i kh\u1ee7ng long \u0111\u00e3 v\u00e0 \u0111ang song h\u00e0nh v\u1edbi con ng\u01b0\u1eddi<\/h2>\n

Nh\u1eefng lo\u00e0i b\u00f2 s\u00e1t hi\u1ec7n \u0111\u1ea1i nh\u01b0 r\u00f9a v\u00e0 c\u00e1c s\u1ea5u m\u00e1u l\u1ea1nh, ho\u1eb7c \u201cectothermic<\/strong>\u201d, c\u00f3 ngh\u0129a l\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ee7a c\u01a1 th\u1ec3 ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 thay \u0111\u1ed5i c\u1ee7a m\u1ed9t tr\u01b0\u1eddng b\u00ean ngo\u00e0i \u201csinh v\u1eadt bi\u1ebfn nhi\u1ec7t\u201d, trong khi c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa v\u00e0 chim hi\u1ec7n \u0111\u1ea1i c\u00f3 m\u00e1u n\u00f3ng ho\u1eb7c \u201cendothermic<\/strong>\u201d \u2013 sinh v\u1eadt c\u00f3 nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 thay \u0111\u1ed5i c\u1ee7a m\u00f4i tr\u01b0\u1eddng do c\u00e1c ch\u1ea5t chuy\u1ec3n h\u00f3a \u0111\u01b0\u1ee3c s\u1ea3n sinh ra \u0111\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 c\u01a1 th\u1ec3, ch\u00fang c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u201csinh v\u1eadt \u0111\u1eb3ng nhi\u1ec7t\u201d. C\u00f3 m\u1ed9t s\u1ed1 lo\u00e0i r\u1eafn \u0111\u01b0\u1ee3c ti\u1ebfn h\u00f3a t\u1eeb kh\u1ee7ng long \u0103n th\u1ecbt \u2013 v\u00e0 th\u1eadm ch\u00ed l\u00e0 kh\u1ee7ng long ch\u00e2n chim, c\u01a1 th\u1ec3 c\u00f3 kh\u1ea3 n\u0103ng thu nhi\u1ec7t.<\/p>\n

6. Ph\u1ea7n l\u1edbn kh\u1ee7ng long l\u00e0 lo\u00e0i \u0103n th\u1ef1c v\u1eadt<\/h2>\n

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Nh\u1eefng lo\u00e0i kh\u1ee7ng long \u0103n th\u1ecbt n\u1ed5i ti\u1ebfng nh\u01b0 Tyrannosaurus Rex v\u00e0 Giganotosaurus \u0111\u00e3 tr\u1edf n\u00ean qu\u00e1 ph\u1ed5 bi\u1ebfn v\u1edbi m\u1ecdi ng\u01b0\u1eddi, nh\u01b0ng tr\u00ean th\u1ef1c t\u1ebf th\u00ec nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt c\u1ee7a b\u1ea5t k\u1ef3 h\u1ec7 sinh th\u00e1i n\u00e0o \u0111\u1ec1u c\u00f3 s\u1ed1 l\u01b0\u1ee3ng \u00edt h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi \u0111\u1ed9ng v\u1eadt \u0103n th\u1ef1c v\u1eadt. S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c th\u1ea3m th\u1ef1c v\u1eadt to l\u1edbn l\u00e0 \u0111i\u1ec1u ki\u1ec7n ki\u00ean quy\u1ebft \u0111\u1ec3 duy tr\u00ec nh\u1eefng qu\u1ea7n th\u1ec3 l\u1edbn nh\u01b0 v\u1eady. T\u01b0\u01a1ng t\u1ef1 nh\u01b0 h\u1ec7 sinh th\u00e1i \u1edf ch\u00e2u Phi v\u00e0 ch\u00e2u \u00c1, kh\u1ee7ng long \u0103n c\u1ecf, kh\u1ee7ng long ch\u00e2n chim (qui m\u00f4 nh\u1ecf h\u01a1n<\/strong>) v\u00e0 sauropod ph\u00e1t tri\u1ec3n \u1edf nhi\u1ec1u ch\u00e2u l\u1ee5c tr\u00ean th\u1ebf gi\u1edbi h\u00ecnh th\u00e0nh nh\u1eefng \u0111\u00e0n kh\u1ee7ng long v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, nh\u01b0ng ch\u00fang b\u1ecb s\u0103n \u0111u\u1ed5i b\u1edfi nh\u1eefng \u0111\u00e0n theropods l\u1edbn, v\u1eeba v\u00e0 nh\u1ecf.<\/p>\n

7. Kh\u1ee7ng long s\u1ed1ng c\u00f9ng th\u1eddi \u0111i\u1ec3m v\u1edbi \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa<\/h2>\n

Nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn l\u1ea7m t\u01b0\u1edfng r\u1eb1ng \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa l\u00e0 \u201cnh\u1eefng k\u1ebb k\u1ebf v\u1ecb\u201d kh\u1ee7ng long v\u00e0o kho\u1ea3ng 65 tri\u1ec7u n\u0103m tr\u01b0\u1edbc, ch\u00fang \u0111\u1ed3ng lo\u1ea1t xu\u1ea5t hi\u1ec7n \u1edf kh\u1eafp m\u1ecdi n\u01a1i, c\u00f9ng m\u1ed9t th\u1eddi \u0111i\u1ec3m v\u00e0 chi\u1ebfm h\u1ebft kh\u00f4ng gian sinh s\u1ed1ng c\u1ee7a kh\u1ee7ng long. Nh\u01b0ng th\u1ef1c t\u1ebf l\u1ea1i kh\u00f4ng ph\u1ea3i nh\u01b0 v\u1eady, nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa \u0111\u00e3 xu\u1ea5t hi\u1ec7n v\u00e0 s\u1ed1ng chung v\u1edbi Sauropods, Hadrosaus v\u00e0 Tyrannosaurs (ch\u00fang th\u01b0\u1eddng s\u1ed1ng tr\u00ean c\u00e2y \u0111\u1ec3 tr\u00e1nh nh\u1eefng sinh v\u1eadt \u0103n th\u1ecbt) \u1edf th\u1eddi \u0111\u1ea1i Mesozoi (\u0110\u1ea1i trung sinh). Nh\u1eefng lo\u00e0i kh\u1ee7ng long n\u00e0y \u0111\u00e3 ti\u1ebfn h\u00f3a v\u00e0o kho\u1ea3ng th\u1eddi gian \u0111\u00f3 (t\u1eeb m\u1ed9t qu\u1ea7n th\u1ec3 c\u00e1c lo\u00e0i b\u00f2 s\u00e1t therasid). Nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt c\u00f3 v\u00fa ban \u0111\u1ea7u k\u00edch th\u01b0\u1edbc ch\u1ec9 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ee7a chu\u1ed9t v\u00e0 chu\u1ed9t ch\u00f9, nh\u01b0ng m\u1ed9t s\u1ed1 lo\u00e0i (gi\u1ed1ng nh\u01b0 lo\u00e0i kh\u1ee7ng long Repenomamus) k\u00edch th\u01b0\u1edbc \u0111\u00e3 t\u0103ng l\u00ean \u0111\u00e1ng k\u1ec3, kho\u1ea3ng 50 pound(23kg) ho\u1eb7c h\u01a1n th\u1ebf.<\/p>\n

8. Pterosaurs v\u00e0 Marine Reptiles kh\u00f4ng ph\u1ea3i l\u00e0 kh\u1ee7ng long<\/h2>\n

\u0110\u00e2y c\u00f3 th\u1ec3 gi\u1ed1ng nh\u01b0 vi\u1ec7c b\u1edbi l\u00f4ng t\u00ecm v\u1ebft, nh\u01b0ng t\u1eeb \u201ckh\u1ee7ng long<\/strong>\u201d ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ec9 nh\u1eefng lo\u00e0i b\u00f2 s\u00e1t c\u00f3 ch\u00e2n v\u00e0 h\u00f4ng c\u1ee5 th\u1ec3 c\u00f9ng v\u1edbi m\u1ed9t s\u1ed1 \u0111\u1eb7c \u0111i\u1ec3m gi\u1ea3i ph\u1eabu \u0111\u1eb7c tr\u01b0ng kh\u00e1c. Nh\u01b0 nh\u1eefng lo\u00e0i c\u00f3 k\u00edch th\u01b0\u1edbc chi l\u1edbn (nh\u01b0 Quetzalcoatlus v\u00e0 Liopleurodon) c\u00f3 kh\u1ea3 n\u0103ng bay nh\u01b0 Pterosaurs v\u00e0 kh\u1ea3 n\u0103ng b\u01a1i nh\u01b0 Plesiosaurs, Ichthyosaurs v\u00e0 Mosasaurs th\u00ec t\u1ea5t c\u1ea3 ch\u00fang kh\u00f4ng \u0111\u01b0\u1ee3c xem l\u00e0 kh\u1ee7ng long v\u00e0 m\u1ed9t s\u1ed1 trong s\u1ed1 ch\u00fang kh\u00f4ng c\u00f3 li\u00ean quan g\u00ec \u0111\u1ebfn kh\u1ee7ng long, m\u00e0 ch\u1ec9 \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t lo\u00e0i b\u00f2 s\u00e1t.<\/p>\n

+ Pterosaurs (Th\u1eb1n l\u1eb1n c\u00f3 c\u00e1nh hay D\u1ef1c long)<\/strong>: Pterosaurs l\u00e0 c\u00e1c \u0111\u1ed9ng v\u1eadt c\u00f3 x\u01b0\u01a1ng s\u1ed1ng \u0111\u1ea7u ti\u00ean \u0111\u00e3 ti\u1ebfn h\u00f3a \u0111\u1ec3 c\u00f3 th\u1ec3 bay \u0111\u01b0\u1ee3c. C\u00e1nh c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o b\u1edfi m\u1ed9t m\u00e0ng da (gi\u1ed1ng c\u00e1nh d\u01a1i), c\u01a1 v\u00e0 c\u00e1c lo\u1ea1i t\u1ebf b\u00e0o kh\u00e1c k\u00e9o d\u00e0i t\u1eeb ch\u00e2n \u0111\u1ebfn ng\u00f3n th\u1ee9 4 k\u00e9o d\u00e0i (Theo wiki)<\/p>\n

\"\"<\/p>\n

+ Marine Reptiles:<\/strong> L\u00e0 nh\u00f3m b\u00f2 s\u00e1t \u0111\u1ea7u ti\u00ean th\u00edch nghi v\u1edbi m\u00f4i tr\u01b0\u1eddng bi\u1ec3n th\u1eddi k\u1ef3 \u0110\u1ea1i c\u1ed5 sinh, ch\u00fang c\u00f3 k\u00edch th\u01b0\u1edbc l\u1edbn v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u1ea1nh danh l\u00e0 ch\u00faa t\u1ec3 \u0111\u1ea1i d\u01b0\u01a1ng th\u1eddi k\u1ef3 b\u1ea5y gi\u1edd<\/p>\n

\"\"<\/p>\n

9. Kh\u1ee7ng long kh\u00f4ng b\u1ecb tuy\u1ec7t ch\u1ee7ng h\u1ebft trong c\u00f9ng m\u1ed9t kho\u1ea3ng th\u1eddi gian<\/h2>\n

\"\"
Khi thi\u00ean th\u1ea1ch r\u01a1i xu\u1ed1ng b\u00e1n \u0111\u1ea3o Yucatan, kho\u1ea3ng 65 tri\u1ec7u n\u0103m tr\u01b0\u1edbc, k\u1ebft qu\u1ea3 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t qu\u1ea3 c\u1ea7u l\u1eeda kh\u1ed5ng l\u1ed3 ngay l\u1eadp t\u1ee9c thi\u00eau h\u1ee7y t\u1ea5t c\u1ea3 nh\u1eefng con kh\u1ee7ng long tr\u00ean Tr\u00e1i \u0111\u1ea5t. S\u1ef1 th\u1eadt l\u00e0, qu\u00e1 tr\u00ecnh tuy\u1ec7t ch\u1ee7ng k\u00e9o d\u00e0i h\u00e0ng tr\u0103m n\u0103m, th\u1eadm ch\u00ed l\u00e0 h\u00e0ng ngh\u00ecn n\u0103m, nguy\u00ean nh\u00e2n l\u00e0 do nhi\u1ec7t \u0111\u1ed9 Tr\u00e1i \u0111\u1ea5t suy gi\u1ea3m, thi\u1ebfu \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, th\u1ea3m th\u1ef1c v\u1eadt thay \u0111\u1ed5i. M\u1ed9t s\u1ed1 qu\u1ea7n th\u1ec3 kh\u1ee7ng long b\u1ecb c\u00f4 l\u1eadp \u1edf m\u1ed9t g\u00f3c xa x\u00f4i n\u00e0o \u0111\u00f3 c\u1ee7a th\u1ebf gi\u1edbi, ch\u00fang c\u00f3 th\u1ec3 s\u1ed1ng l\u00e2u h\u01a1n so v\u1edbi nh\u1eefng ng\u01b0\u1eddi h\u1ecd h\u00e0ng c\u1ee7a m\u00ecnh. Nh\u01b0ng m\u1ed9t th\u1ef1c t\u1ebf ch\u1eafc ch\u1eafn r\u1eb1ng, ch\u00fang kh\u00f4ng th\u1ec3 t\u1ed3n t\u1ea1i cho \u0111\u1ebfn ng\u00e0y h\u00f4m nay.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ch\u1eafc ch\u1eafn r\u1eb1ng, t\u1ea5t c\u1ea3 ch\u00fang ta \u0111\u1ec1u bi\u1ebft kh\u1ee7ng long l\u00e0 nh\u1eefng lo\u00e0i \u0111\u1ed9ng v\u1eadt to l\u1edbn, m\u1ed9t trong s\u1ed1 ch\u00fang c\u00f2n c\u00f3 l\u00f4ng v\u0169. Th\u00eam n\u1eefa n\u00e0y, kh\u1ee7ng long \u0111\u00e3 b\u1ecb tuy\u1ec7t ch\u1ee7ng v\u00e0o kho\u1ea3ng 65 tri\u1ec7u n\u0103m tr\u1edf v\u1ec1 tr\u01b0\u1edbc khi m\u1ed9t m\u1ea3nh thi\u00ean th\u1ea1ch kh\u1ed5ng l\u1ed3 r\u01a1i xu\u1ed1ng Tr\u00e1i \u0111\u1ea5t. Nh\u01b0ng […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-331","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/comments?post=331"}],"version-history":[{"count":0,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/posts\/331\/revisions"}],"wp:attachment":[{"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/media?parent=331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/categories?post=331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robot.yeupet.vn\/index.php\/wp-json\/wp\/v2\/tags?post=331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}