Killer Whales Trapped Under Ice in Canada

Locals in Inukjuak said the mammals have gathered around a single hole in the ice - slightly bigger than a truck - in a desperate bid to get oxygen.

Mayor Peter Inukpuk urged the Canadian government to send an icebreaker as soon as possible to crack open the ice and help them find open water. The Department of Fisheries and Oceans said it was sending officials to assess the situation.

"Fisheries and Oceans Canada is assessing the situation and are exploring every possible option, but will only be in a position to determine what - if anything - can be done once our specialists arrive on site," spokesman Frank Stanek said in a statement.

A hunter first spotted the pod of about a dozen trapped whales on Tuesday at the hole, which is on the eastern shore of the Hudson Bay. Inukjuak is about 900 miles north of Montreal.

Dozens of villagers made the one-hour snowmobile ride on Tuesday to see the unusual spectacle. They snapped photos and shot video footage of the killer whales surfacing in the opening - and even thrusting themselves skyward while gasping for air.