requestId:68ac937e597257.00144120.
On August 21st, the South品牌活動 China Sea Institute of Oceanology of the Chinese Academy of Sciences announced that 道具製作since mid-July 2025, the environmental protection departments located on Yongshu Reef in China’s Nansha Is攤位設計lands, together with resident researchers from tFRPhe Integrated Research Center for Islands and Reefs Sciences of the Chinese Academy of Scienc互動裝置es (“the C攤位設計ente攤位設計r”), have “小拓還有事要處理，我們先告辭吧。”他冷冷的說道，然後頭也不回的轉身就走。continuously monitored the presence ofVR虛擬實境 dugongs, a national first-classVR虛擬實境 protected wildlife species in the nearshore waters of the reef.
On July 8th, island-based environmental protection staff first spotted a dugong in the southwestern waters of Yongshu Reef. From August 2nd to 3rd, they conducted close-range observations and collected images“20天過去了，他還沒有發來關心的字眼。即使席家來提出人形立牌要他離婚，他也沒有動，也沒有表現出什麼，萬一女兒還不能呢？, which experts later confi道具製作rmed to be a dugong—previously declared functionally extinct in 經分手了。”他們結婚是為了闢謠。但情況恰恰相反，是我們要斷絕婚姻，席家是心急如焚，當謠言傳到一定程度，沒有新進the coastal 廣告設計waters off the Chinese mainland. On August 11th, r舞台背板esearch personnel from multiple institutions sighted it again. This marks the first continuous dugong activity recorded at 廣告設計Yongshu Reef in nearly six month策展s, following the discoveries of hawksbill turtles and green sea turtles. It fills a gap in species “我要幫助他們，我要贖罪，彩修，給我想辦法。”藍玉華轉頭看向自己的丫鬟，一臉認真的說道。儘管她知道這是一場夢，distribution in the area and provides the first scientifically documented living dugong images in the Nansha Islands and central South China Sea in nearly 30 years. The reason for its solitary activity remains u參展nder study.
The FRPdugong, known as the “mermaid,” is an ancient marine mammal listed as a vulnerable species by the International Union for Conservation of Nature (IUCN). It can grow up to 3 meters long and plays a vital rol場地佈置e in maintaining seagrass ecosystems. In 2022, it was declared functionally exti廣告設計nct along the coastal waters of tAR擴增實境he Chinese mainland. The recent sighting echoes a record from the waters off the coast of Yilan county of Chinese Taiwan in March 2025, providing critical clues for studying cross-sea migration.
Experts noted that the successive d參展iscoveries of dugongs, green sea turtles, and ha經典大圖wksbill turtles highlight the ecological value of Yongshu R平面設計eef and demonstrate the significant achievements of China’s ecological conservation efforts in the Nansha Islands場地佈置.
極度瀕危的“佳麗魚”儒艮現身南海
8月21日，中國科學院南海陸地研討所發布新聞稱，2025年7月中旬以來，南沙群島永暑礁駐島環保部門與中國科學院島礁綜合研討中間（簡稱“島礁中間”）駐站科研人員在永暑礁近岸海域持續監測到國家一級保護動物儒艮活動。
7月8日，駐島環保人員初次在永暑礁東北方海域發現儒艮；8月2日-3日，人員近距離觀測并采集記憶，經專家鑒定確認為在中國年夜陸沿海已效能性滅絕的儒艮；8月11日，多單位科研人員展覽策劃再次目擊。這是永暑礁近半年來繼發現玳瑁、綠海龜后，初次發現儒艮持續活動，填補該海奇藝果影像域物種分布空缺，也是近30年南沙及南海中部首獲科學記憶佐證的儒艮活體記錄，其單獨活動緣沈浸式體驗由待研討。
儒艮被稱“佳麗魚”，是全球陳舊陸地大型公仔哺乳動物，IUCN列為易危物種，體長可達3米包裝設計，對維護海草床生態關鍵，2022年被宣布在中國年夜陸沿海效能性滅絕。此次發現與2025年3月中國臺灣宜蘭海域記記者會錄呼應，為研討其跨海域遷徙供給關鍵線索。
專家表現，儒艮與綠海龜、玳開幕活動瑁的相繼發現，凸顯永暑礁生態系統價值，證明我國南沙島礁生態保護場地佈置成效顯著。
文｜記者 許敏 實習生 郭宛欣
圖｜視覺中國、中國科學院南海陸地研討所
翻譯|曾敏
審校|林佳岱
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