Agony for volunteers as 240 more whales run aground
A new pod of 240 whales has swum aground at a remote New Zealand beach, hours after volunteers refloated a different group following a mass stranding.
In total, more than 650 pilot whales have beached along a three-mile stretch of the coastline over two days on Farewell Spit, at the tip of the South Island.
Around 335 of the whales are dead, 220 remain stranded and 100 are back at sea.
Department of Conservation Golden Bay operations manager, Andrew Lamason, said rescuers are sure this is a new pod because they had tagged all the refloated whales from the first group.
The news was devastating for hundreds of volunteers who came from around the country to help with the initial group of 416 stranded whales that was found early on Friday, many of them already dead.
Mr Lamason said about 20 of the new group were put down by conservation workers because they were in poor condition, and more would likely need to be treated that way.
Rescuers had been hopeful earlier on Saturday after efforts to refloat the initial group of whales had gone well, following a frustrating day on Friday.
Mr Lamason said improved weather and clear water helped the rescue attempt.
He added that about 100 surviving whales from the initial group were refloated, and dozens of volunteers formed a human chain in the water to prevent them from beaching again.
He added that volunteers were warned about the possibility of stingrays and sharks, after one of the dead whales appeared to have bite marks consistent with having been inflicted by a shark, however, he said there had been no shark sightings.
Officials will soon need to turn to the grim task of disposing of hundreds of carcasses.
New Zealand has one of the highest rates of whale strandings in the world, and Friday's event was the nation's third-biggest in recorded history.
The largest was in 1918 when about 1,000 pilot whales came ashore on the Chatham Islands.