Rescuers trying to free a pod of whales beached off the Australian island of Tasmania said on Wednesday they had found another 200 stranded mammals, bringing the total to 470 and making it one of the country's biggest beachings.

As a rescue effort began its third day off the southern island's rugged west coast, rescuers said they spotted another large group of pilot whales during an aerial reconnaissance of remote Macquarie Harbour, and most were believed to be dead.

Get the latest headlines: https://www.telegraph.co.uk/news/2020/09/23/470-whales-stranded-one-australias-biggest-beachings/?WT.mc_id=tmg_youtube_offsite_televideo-youtubevideo&utm_source=tmgoff&utm_medium=tmg_youtube&utm_content=offsite_televideo&utm_campaign=tmg_youtube_offsite_televideo-youtubevideo

Telegraph.co.uk and YouTube.com/TelegraphTV are websites of The Telegraph, the UK's best-selling quality daily newspaper providing news and analysis on UK and world events, business, sport, lifestyle and culture.