{"id":3579,"date":"2026-01-08T16:38:36","date_gmt":"2026-01-08T15:38:36","guid":{"rendered":"https:\/\/www.turtle-sanctuary.org\/mission-chitra-chitra-2024\/"},"modified":"2026-01-10T16:33:42","modified_gmt":"2026-01-10T15:33:42","slug":"mission-chitra-chitra-2024","status":"publish","type":"page","link":"https:\/\/www.turtle-sanctuary.org\/vi\/hoat-dong\/mission-chitra-chitra-2024\/","title":{"rendered":"Chitra chitra 2024"},"content":{"rendered":"

\"Mission<\/span><\/div><\/div>

CHITRA CHITRA<\/em> 2024<\/p>\n<\/div>

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R\u00f9a mai m\u1ec1m \u0111\u1ea7u h\u1eb9p ch\u00e2u \u00c1 (Chitra chitra<\/em>), m\u1ed9t trong nh\u1eefng lo\u00e0i r\u00f9a n\u01b0\u1edbc ng\u1ecdt l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi, \u0111\u00e3 suy gi\u1ea3m nghi\u00eam tr\u1ecdng v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng v\u00e0 hi\u1ec7n \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o t\u00ecnh tr\u1ea1ng C\u1ef1c k\u1ef3 nguy c\u1ea5p theo Danh l\u1ee5c \u0110\u1ecf IUCN. T\u1ea1i Th\u00e1i Lan, c\u00e1c kh\u1ea3o s\u00e1t th\u1ef1c \u0111\u1ecba v\u00e0 trao \u0111\u1ed5i v\u1edbi c\u1ed9ng \u0111\u1ed3ng \u0111\u1ecba ph\u01b0\u01a1ng d\u1ecdc theo s\u00f4ng Mae Klong \u0111\u00e3 x\u00e1c nh\u1eadn s\u1ef1 hi\u1ec7n di\u1ec7n li\u00ean t\u1ee5c c\u1ee7a lo\u00e0i trong ph\u1ea1m vi ph\u00e2n b\u1ed1 l\u1ecbch s\u1eed sau 20 n\u0103m kh\u00f4ng c\u00f3 ghi nh\u1eadn c\u00f4ng b\u1ed1, \u0111\u1ed3ng th\u1eddi ghi nh\u1eadn sinh c\u1ea3nh v\u00e0 c\u00e1c m\u1ed1i \u0111e d\u1ecda t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n

C\u00e1c quan s\u00e1t th\u1ef1c \u0111\u1ecba \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh t\u1ea1i l\u01b0u v\u1ef1c s\u00f4ng Mae Klong, m\u1ed9t trong nh\u1eefng l\u01b0u v\u1ef1c s\u00f4ng ch\u00ednh c\u1ee7a Th\u00e1i Lan, n\u1eb1m \u1edf khu v\u1ef1c t\u00e2y nam c\u1ee7a \u0111\u1ea5t n\u01b0\u1edbc. H\u1ec7 th\u1ed1ng s\u00f4ng n\u00e0y \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh t\u1eeb s\u1ef1 h\u1ee3p l\u01b0u c\u1ee7a hai con s\u00f4ng Khwae Yai v\u00e0 Khwae Noi, v\u00e0 ch\u1ecbu s\u1ef1 \u0111i\u1ec1u ti\u1ebft m\u1ea1nh m\u1ebd b\u1edfi nhi\u1ec1u \u0111\u1eadp \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng trong giai \u0111o\u1ea1n t\u1eeb n\u0103m 1970 \u0111\u1ebfn 1986. C\u00e1c c\u00f4ng tr\u00ecnh n\u00e0y, \u0111\u00e3 t\u1ed3n t\u1ea1i h\u01a1n 40\u201350 n\u0103m, g\u00e2y ra nhi\u1ec1u th\u00e1ch th\u1ee9c \u0111\u1ed1i v\u1edbi qu\u1ea7n th\u1ec3 r\u00f9a, bao g\u1ed3m vi\u1ec7c l\u00e0m gi\u00e1n \u0111o\u1ea1n s\u1ef1 di chuy\u1ec3n, g\u00e2y ng\u1eadp c\u00e1c b\u00e3i l\u00e0m t\u1ed5 v\u00e0 l\u00e0m thay \u0111\u1ed5i c\u00e1c sinh c\u1ea3nh thi\u1ebft y\u1ebfu nh\u01b0 b\u00e3i c\u00e1t v\u00e0 ngu\u1ed3n th\u1ee9c \u0103n.<\/p>\n

T\u1eeb ng\u00e0y 6 \u0111\u1ebfn ng\u00e0y 12 th\u00e1ng 11 n\u0103m 2024, kho\u1ea3ng 180 km s\u00f4ng v\u00e0 h\u1ed3 ch\u1ee9a thu\u1ed9c h\u1ec7 th\u1ed1ng s\u00f4ng Mae Klong \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t b\u1eb1ng thuy\u1ec1n t\u1ea1i c\u00e1c t\u1ec9nh Kanchanaburi v\u00e0 Ratchaburi. Song song v\u1edbi \u0111\u00f3, c\u00e1c cu\u1ed9c ph\u1ecfng v\u1ea5n kh\u00f4ng ch\u00ednh th\u1ee9c v\u00e0 b\u00e1n c\u1ea5u tr\u00fac \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi c\u00e1c b\u00ean li\u00ean quan t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng (ng\u01b0 d\u00e2n, n\u00f4ng d\u00e2n, gi\u1ea3ng vi\u00ean \u0111\u1ea1i h\u1ecdc v\u00e0 c\u00e1n b\u1ed9 ch\u00ednh quy\u1ec1n) nh\u1eb1m ghi nh\u1eadn c\u00e1c quan s\u00e1t g\u1ea7n \u0111\u00e2y v\u1ec1 Chitra chitra. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh lo\u00e0i d\u1ef1a tr\u00ean m\u00f4 t\u1ea3, s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh minh h\u1ecda v\u00e0, khi c\u00f3 th\u1ec3, d\u1ef1a tr\u00ean b\u1eb1ng ch\u1ee9ng tr\u1ef1c ti\u1ebfp. Ng\u01b0\u1eddi d\u00e2n \u0111\u1ecba ph\u01b0\u01a1ng ph\u00e2n bi\u1ec7t r\u00f5 Chitra v\u1edbi c\u00e1c lo\u00e0i r\u00f9a mai m\u1ec1m kh\u00e1c trong khu v\u1ef1c, qua \u0111\u00f3 n\u00e2ng cao \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c th\u00f4ng tin thu th\u1eadp \u0111\u01b0\u1ee3c.<\/p>\n<\/div>

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T\u00e0i li\u1ec7u<\/h2><\/span>
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Chelonian Conservation and Biology, 2025<\/a><\/p>\n<\/div>

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NHI\u1ec6M V\u1ee4<\/h2>\n

\u0110\u1ecba \u0111i\u1ec3m :<\/strong> H\u1ec7 th\u1ed1ng l\u01b0u v\u1ef1c s\u00f4ng Mae Klong, Th\u00e1i Lan<\/p>\n

\u0110\u1ed1i t\u00e1c:<\/strong> Inland Fisheries Research and Development Division, Department of Fisheries in Kanchanaburi, Thailand<\/p>\n

Lo\u00e0i :\u00a0<\/strong>Chitra chitra<\/em><\/p>\n

Nhi\u1ec7m v\u1ee5 :<\/strong> C\u00e1c cu\u1ed9c ph\u1ecfng v\u1ea5n kh\u00f4ng ch\u00ednh th\u1ee9c v\u00e0 c\u00e1c nghi\u00ean c\u1ee9u m\u00f4 h\u00ecnh h\u00f3a \u1ed5 sinh th\u00e1i c\u1ee7a Chitra chitra<\/em><\/p>\n<\/div>