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Japanese whaling ship

Infamous whale slaughter ship docks for the final time

The whaling ship, Nisshin Maru has returned to the port of Shimonoseki for the final...
Sperm whale

Dominica announces new protections for sperm whales

Dominica has placed almost 800 square kilometers of sea off the west coast of the...
Porpoise dies after becoming entangled in fishing net

UK government rejects chance to protect whales and dolphins

The government has formally rejected almost all of the crucial recommendations made in a House...
Common dolphins © Christopher Swann

Ocean areas selected for conservation are now in danger says task force

The international task force celebrating 10 years of work mapping out Important Marine Mammal Areas...

Blue whale filmed feeding on krill off New Zealand

Rare footage of a blue whale hoovering up a ball of krill has been taken in the Southern Ocean off the coast of New Zealand. Researchers from the Hatfield Marine Science Center at Oregon State University recorded the whale twisting its body to lunge feed on the tiny prey.

On another occasion a whale passed through a mass of krill without feeding. The researchers believe the blue whale uses a lot of energy in slowing down to feed (from around 6 mph to 1 mph) and then getting going again, so unless the krill group is large enough to replace the lost energy, it’s not worth eating.

Blue whales in the waters around Antarctica was once thought to number around 200,000 but decades of whaling reduced them to a fraction of this figure. Today, around 2,000 are thought to survive.

The footage here was taken by trained drone operators to carefully avoid disturbing the whales. Drones should always be used responsibly and where appropriate under permit, with minimal disturbance to the wildlife (or people!).

About George Berry

George is a member of WDC's Communications team and website coordinator.