{"id":1611,"date":"2026-08-30T05:58:00","date_gmt":"2026-08-29T20:58:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-08-30-motorboat-noise-reef-fish-vi\/"},"modified":"2026-08-30T05:58:00","modified_gmt":"2026-08-29T20:58:00","slug":"2026-08-30-motorboat-noise-reef-fish-vi","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-08-30-motorboat-noise-reef-fish-vi\/","title":{"rendered":"Nh\u1eefng ch\u00fa c\u00e1 r\u1ea1n san h\u00f4 con l\u1edbn l\u00ean trong ti\u1ebfng \u0111\u1ed9ng c\u1ee7a thuy\u1ec1n m\u00e1y b\u01a1i v\u1ec1 ph\u00eda k\u1ebb s\u0103n m\u1ed3i ngay c\u1ea3 khi n\u00f3 \u0111\u00e3 im l\u1eb7ng"},"content":{"rendered":"

2026-08-30 05:58 KST<\/strong><\/p>\n

Nh\u1eefng con c\u00e1 \u1edf r\u1ea1n san h\u00f4 non l\u1edbn l\u00ean li\u00ean t\u1ee5c khi nghe th\u1ea5y \u00e2m thanh c\u1ee7a m\u1ed9t chi\u1ebfc thuy\u1ec1n m\u00e1y trong b\u1ec3 c\u1ee7a ch\u00fang sau \u0111\u00f3 ph\u1ea3n \u1ee9ng \u00edt h\u01a1n v\u1edbi m\u00f4 h\u00ecnh \u0111\u1ed9ng v\u1eadt \u0103n th\u1ecbt, ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n y\u00ean t\u0129nh v\u00e0 m\u1ed9t s\u1ed1 c\u00e1 \u0111\u00e3 ph\u1ea3n \u1ee9ng l\u1ea1i b\u01a1i v\u1ec1 ph\u00eda k\u1ebb s\u0103n m\u1ed3i. Nh\u1eefng c\u00e1 th\u1ec3 ti\u1ebfp x\u00fac v\u1edbi ti\u1ebfng \u1ed3n t\u1eeb khi c\u00f2n non nh\u1ecf h\u01a1n nh\u1eefng c\u00e1 th\u1ec3 nghe \u00e2m thanh t\u1ef1 nhi\u00ean c\u1ee7a r\u1ea1n san h\u00f4.<\/p>\n

\u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 k\u1ebft qu\u1ea3 th\u1ef1c t\u1ebf cho th\u1ea5y m\u1ed9t t\u00e0u du l\u1ecbch c\u00f3 th\u1ec3 ti\u00eau di\u1ec7t to\u00e0n b\u1ed9 lo\u00e0i c\u00e1 \u1edf r\u1ea1n san h\u00f4 nh\u01b0 th\u1ebf n\u00e0y. \u0110\u00e2y l\u00e0 m\u1ed9t th\u00ed nghi\u1ec7m trong b\u1ec3 c\u00e1 trong \u0111\u00f3 \u00e2m thanh \u0111\u01b0\u1ee3c ghi l\u1ea1i \u0111\u01b0\u1ee3c ph\u00e1t cho m\u1ed9t lo\u00e0i Acanthamchromis trong t\u1ed1i \u0111a 78 ng\u00e0y v\u00e0 kho\u1ea3ng c\u00e1ch, \u0111\u1ed9 s\u00e2u c\u1ee7a n\u01b0\u1edbc c\u0169ng nh\u01b0 ti\u1ebfng \u1ed3n xung quanh trong t\u1ef1 nhi\u00ean ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n

B\u1ea1n \u0111\u00e3 so s\u00e1nh nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 chia nh\u1eefng con chu\u1ed9t con c\u00f3 c\u00f9ng b\u1ed1 m\u1eb9 v\u00e0 \u0111\u1eb7t ch\u00fang v\u00e0o nh\u1eefng \u0111i\u1ec1u ki\u1ec7n ph\u00e1t ra \u00e2m thanh c\u1ee7a r\u1ea1n san h\u00f4 t\u1ef1 nhi\u00ean v\u00e0 \u00e2m thanh c\u1ee7a thuy\u1ec1n m\u00e1y. Vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi giai \u0111o\u1ea1n b\u1ed1 m\u1eb9\/ph\u00f4i tr\u01b0\u1edbc khi n\u1edf v\u00e0 giai \u0111o\u1ea1n con non sau khi n\u1edf \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p ri\u00eang bi\u1ec7t. Sau \u0111\u00f3, c\u00e1c ph\u1ea3n \u1ee9ng tr\u00e1nh n\u00e9 s\u1ef1 t\u0103ng tr\u01b0\u1edfng v\u00e0 s\u0103n m\u1ed3i \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra trong tr\u01b0\u1eddng h\u1ee3p h\u1ea7u nh\u01b0 kh\u00f4ng c\u00f3 b\u1ea5t k\u1ef3 \u00e2m thanh n\u00e0o.<\/p>\n

Ph\u1ea3n \u1ee9ng c\u1ee7a chuy\u1ebfn bay \u0111\u00e3 thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

Nh\u1eefng c\u00e1 nh\u00e2n nghe th\u1ea5y \u00e2m thanh c\u1ee7a m\u1ed9t chi\u1ebfc thuy\u1ec1n tr\u01b0\u1edbc khi n\u1edf v\u00e0 trong th\u1eddi k\u1ef3 v\u1ecb th\u00e0nh ni\u00ean \u00edt c\u00f3 kh\u1ea3 n\u0103ng ph\u1ea3n \u1ee9ng l\u1ea1i m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng gi\u1ea3. Ngay c\u1ea3 khi ch\u00fang ph\u1ea3n \u1ee9ng, ph\u1ea7n l\u1edbn ch\u00fang v\u1eabn di chuy\u1ec3n v\u1ec1 ph\u00eda k\u1ebb s\u0103n m\u1ed3i thay v\u00ec tr\u00e1nh xa n\u00f3. \u00c2m thanh c\u1ee7a thuy\u1ec1n \u0111\u00e3 b\u1ecb t\u1eaft t\u1ea1i th\u1eddi \u0111i\u1ec3m th\u1eed nghi\u1ec7m, d\u1eabn \u0111\u1ebfn hi\u1ec7u \u1ee9ng t\u1ed3n d\u01b0 kh\u00f3 gi\u1ea3i th\u00edch ch\u1ec9 b\u1eb1ng hi\u1ec7n t\u01b0\u1ee3ng gi\u1eadt m\u00ecnh tho\u00e1ng qua.<\/p>\n

\"Nh\u1eefng
\u0110\u00e2y l\u00e0 h\u00ecnh \u1ea3nh t\u1ea1o b\u1eb1ng AI \u0111\u1ec3 gi\u1ea3i th\u00edch ch\u1ee7 \u0111\u1ec1, kh\u00f4ng ph\u1ea3i \u1ea3nh ch\u1ee5p s\u1ef1 ki\u1ec7n, quan s\u00e1t hay th\u00ed nghi\u1ec7m th\u1ef1c t\u1ebf.<\/figcaption><\/figure>\n

S\u1ef1 kh\u00e1c bi\u1ec7t trong t\u0103ng tr\u01b0\u1edfng l\u00e0 g\u00ec?<\/h2>\n

C\u00e1 nghe th\u1ea5y ti\u1ebfng thuy\u1ec1n khi c\u00f2n nh\u1ecf nh\u1ecf h\u01a1n nh\u00f3m \u00e2m thanh t\u1ef1 nhi\u00ean, b\u1ea5t k\u1ec3 \u0111i\u1ec1u ki\u1ec7n tr\u01b0\u1edbc khi n\u1edf. Tuy nhi\u00ean, b\u00e0i b\u00e1o kh\u00f4ng chuy\u1ec3n tr\u1ef1c ti\u1ebfp s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 chi\u1ec1u d\u00e0i c\u01a1 th\u1ec3 gi\u1eefa c\u00e1c b\u1ec3 c\u00e1 th\u00e0nh t\u1ef7 l\u1ec7 s\u1ed1ng s\u00f3t trong t\u1ef1 nhi\u00ean ho\u1eb7c s\u1ed1 l\u01b0\u1ee3ng qu\u1ea7n th\u1ec3 suy gi\u1ea3m. K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 kh\u00e1c nhau \u1edf \u0111\u1ea1i d\u01b0\u01a1ng t\u00f9y theo ngu\u1ed3n th\u1ee9c \u0103n s\u1eb5n c\u00f3, nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc v\u00e0 \u00e1p l\u1ef1c s\u0103n m\u1ed3i.<\/p>\n

T\u1ea1i sao cu\u1ed9c s\u1ed1ng v\u00e0 giao th\u00f4ng l\u1ea1i l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1?<\/h2>\n

Thuy\u1ec1n m\u00e1y nh\u1ecf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 tham quan, c\u00e2u c\u00e1, v\u1eadn chuy\u1ec3n v\u00e0 th\u1ef1c hi\u1ec7n nhi\u1ec1u chuy\u1ebfn \u0111i g\u1ea7n c\u00e1c r\u1ea1n san h\u00f4. \u00c2m thanh truy\u1ec1n \u0111i xa trong n\u01b0\u1edbc v\u00e0 c\u00f3 th\u1ec3 l\u1ea5n \u00e1t c\u00e1c giai \u0111o\u1ea1n ph\u00e1t tri\u1ec3n d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng c\u1ee7a c\u00e1 con. C\u00e1c nghi\u00ean c\u1ee9u th\u1ef1c \u0111\u1ecba tr\u01b0\u1edbc \u0111\u00e2y c\u0169ng ch\u1ec9 ra r\u1eb1ng vi\u1ec7c gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng v\u00e0 t\u1ed1c \u0111\u1ed9 t\u00e0u thuy\u1ec1n \u0111\u1ebfn g\u1ea7n c\u00e1c r\u1ea1n san h\u00f4 s\u1ebd l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng sinh s\u1ea3n th\u00e0nh c\u00f4ng c\u1ee7a lo\u00e0i Achychromis.<\/p>\n

T\u00f4i n\u00ean ki\u1ec3m tra nh\u1eefng g\u00ec kh\u00e1c?<\/h2>\n

Ph\u1ea3n \u1ee9ng v\u1edbi t\u1eebng li\u1ec1u ph\u01a1i nhi\u1ec5m ph\u1ea3i \u0111\u01b0\u1ee3c nh\u00e2n r\u1ed9ng \u1edf c\u00e1c lo\u00e0i c\u00e1 kh\u00e1c v\u00e0 c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng th\u1ef1c t\u1ebf. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u1ec1 ngh\u1ecb gi\u1ea3m l\u01b0u l\u01b0\u1ee3ng thuy\u1ec1n g\u1ea7n c\u00e1c r\u1ea1n san h\u00f4 trong m\u00f9a sinh s\u1ea3n, nh\u01b0ng b\u00e0i b\u00e1o n\u00e0y kh\u00f4ng th\u1ec3 thi\u1ebft l\u1eadp kho\u1ea3ng c\u00e1ch c\u1ea5m th\u1ed1ng nh\u1ea5t. \u0110o \u00e2m thanh v\u00e0 theo d\u00f5i sinh t\u1ed3n t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng \u1edf t\u1eebng khu v\u1ef1c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 l\u00e0 c\u00e1c b\u01b0\u1edbc ti\u1ebfp theo.<\/p>\n

Ngu\u1ed3n g\u1ed1c v\u00e0 ki\u1ec3m ch\u1ee9ng \u0111\u1ed9c l\u1eadp<\/h2>\n

Environmental Pollution original paper<\/a><\/p>\n

Independent report with study details<\/a><\/p>\n

Nature Communications field study<\/a><\/p>\n

University of Exeter field-study explanation<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Acanthamichromis non ph\u00e1t ra \u00e2m thanh c\u1ee7a m\u1ed9t chi\u1ebfc thuy\u1ec1n m\u00e1y trong b\u1ec3 n\u01b0\u1edbc nhi\u1ec1u l\u1ea7n cho th\u1ea5y s\u1ef1 t\u0103ng tr\u01b0\u1edfng nh\u1ecf v\u00e0 ph\u1ea3n \u1ee9ng tr\u1ed1n tho\u00e1t b\u1ecb x\u00e1o tr\u1ed9n. \u0110i\u1ec1u n\u00e0y kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c th\u1ef1c th\u1ec3 trong \u0111\u1ea1i d\u01b0\u01a1ng th\u1ef1c t\u1ebf \u0111\u1ec1u ch\u1ecbu thi\u1ec7t h\u1ea1i nh\u01b0 nhau.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-1611","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/1611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=1611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}