NZEALAND-ANIMAL-CONSERVATION-WHALE-STRANDING

A tourist looks at one of the dead pilot whales on a remote beach at Farewell Spit at the northern tip of New Zealand's South Island on February 17, 2015 after they beached themselves on February 13. Staff members of the country's Department of Conservation were securing the whales to stop them from floating back out to sea and landing on other beaches. More than 100 pilot whales that stranded on the New Zealand beach died, conservation officials said on February 14, with volunteers trying to rescue others from the pod. AFP PHOTO / MARTY MELVILLE (Photo credit should read Marty Melville/AFP via Getty Images)