📹 原版影片（BBC 存檔）
A beloved symbol of Australia.
Koalas have been listed as a threatened species in some parts of the country after a plunge in the wild population.
Habitat loss, urban expansion, vehicle strikes, dog attacks and disease have contributed to their dwindling numbers.
Estimates on koala numbers vary but some studies suggest there are fewer than 80,000 koalas left in the wild.
beloved 熱愛的，喜愛的
threatened 受威脅
plunge 大幅度下跌
strikes 被車撞
dwindling 下滑，減少