Gang-gang cockatoos are now a threatened species in southeastern Australia after their population dropped by approx 70% over the last 25 years.<br />» Sign up for our newsletter KnowThis to get the biggest stories of the day delivered straight to your inbox: https://go.nowth.is/knowthis_youtube<br />» Subscribe to NowThis Earth: https://go.nowth.is/Earth_Subscribe<br /><br />#Animals #Shorts #Earth #Environment #Science #NowThis
