禽流感导致海豹和海狮死亡 – 第 2 级
01-11-2023 07:00
在巴西南部,官员们在海岸线上发现了 522 只海豹和海狮的尸体,他们认为禽流感是造成这一现象的罪魁祸首。
今年 5 月,巴西宣布动物进入健康紧急状态,因为他们在野生鸟类中发现了禽流感。上个月,他们又在南里奥格兰德州的海洋哺乳动物体内发现了禽流感。巴西是全球最大的鸡肉出口国,但他们并没有在驯养的鸟类或商业家禽中发现禽流感。死亡的海豹和海狮分布在沿岸的不同地方,甚至在与乌拉圭接壤的边境附近,那里的官员也发现了因禽流感而死亡的海豹和海狮。秘鲁、智利和阿根廷也报告了类似的海洋动物病例。
官员们说,每只来自巴西的鸡或鸡蛋仍然是安全的,因为这些动物体内没有禽流感。
您可以在第 3 层观看原始视频。
巴西政府正在采取哪些措施来确保驯养鸟类和商业家禽免受禽流感的危害?
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