The discovery of the H5N1 bird flu strain in migratory seabirds has led to a coordinated biosecurity response across several Australian states. This effort aims to reduce the risks to commercial poultry and local wildlife.

在候鳥身上發現 H5N1 禽流感病毒後，澳洲多個州已採取協調一致的生物安全應對措施。此舉旨在降低對商業家禽及當地野生動物的風險。

The H5N1 virus was first identified in Western Australia, where two migratory birds tested positive near Esperance. Since then, dead birds have also been found on the South Australian coast, which has forced the government to increase its monitoring efforts. Consequently, the South Australian government has provided $8.1 million to the Department of Primary Industries and Regions to improve surveillance and prepare for a potential outbreak.

H5N1 病毒最初在西澳發現，當時在埃斯佩蘭斯（Esperance）附近有兩隻候鳥檢測呈陽性。之後，南澳海岸也發現了死鳥，迫使政府增加監測力度。因此，南澳政府撥款 810 萬澳元給初級工業及區域部，以加強監測並為潛在的爆發做準備。

In the commercial sector, poultry farmers in Tasmania have introduced stricter biosecurity rules. Industry leaders emphasized that free-range farming makes it difficult to prevent the virus from spreading through wild bird droppings. If an infection occurs, entire flocks might need to be destroyed, which would cause serious economic problems and job losses. Furthermore, while some believe vaccines are necessary, the Tasmanian chief veterinary officer stated that current trade agreements prevent their use in commercial poultry, although permits may be given for endangered species.

在商業方面，塔斯馬尼亞的家禽農場引入了更嚴格的生物安全規定。業界領袖強調，走地養殖使得病毒很難避免透過野生鳥類的糞便傳播。如果發生感染，整個禽群可能需要被銷毀，這將導致嚴重的經濟問題與失業。

From an environmental perspective, federal reports indicate that over 150 native bird species are at high risk of declining or becoming extinct. For example, the black swan is especially vulnerable because its immune system cannot fight the virus effectively. Additionally, the virus is a major threat to marine mammals; the Australian sea lion is considered high risk, especially after similar mass deaths were seen in South American sea lion populations.

從環境角度來看，聯邦報告指出超過 150 種本地鳥類面臨數量下降或滅絕的高風險。例如，黑天鵝尤其脆弱，因為其免疫系統無法有效地對抗病毒。此外，該病毒對海洋哺乳動物也是重大威脅；澳洲海獅被視為高風險，尤其是在南美海獅種群出現類似大規模死亡現象之後。

Australia remains on high alert. Government and industry leaders are focusing on monitoring the situation, containing the virus, and creating guidelines for the humane euthanasia of infected animals.

澳洲仍維持高度戒備。政府與業界領袖正集中精力監測情況、控制病毒，並制定人道處死受感染動物的指南。