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More important ocean areas for whales and dolphin protection identified

Scientists and observers from many different countries have identified and mapped 36 new Important Marine...

Whale meat fetches record high at Japan auction

Sei whale meat is being sold at a record high in Japan according media reports...

Rescuers find young girl’s body surrounded by dolphins

Reports from South Africa about a tragic drowning off Llandudno beach, Cape Town say that...
The Yushin Maru catcher ship of the Japanese whaling fleet injures a whale with its first harpoon attempt, and takes a further three harpoon shots before finally killing the badly injured fleeing whale. Finally they drowned the mammal beneath the harpooon deck of the ship to kill it.  Southern Ocean.  07.01.2006

Moves to overturn whaling ban rejected

Last week, the 68th meeting of the International Whaling Commission (IWC, the body that regulates...

Newer sonar technology still a threat to whales

A magical sperm whale encounter

A study into the effects of underwater sonar has revealed that newer technology is as disruptive to whales as sonar used by the military.

Researchers at St Andrews University in Scotland, led by Professor Patrick Miller, compared experiments on continuous sonar near Norway undertaken previously with new data from the new, continuous sonar.

Continuous sonar pulses are transmitted at lower level and spread out over longer duration. It had been suggested that this newer technology might less disruptive for whales. But the impact of the two sonar systems on feeding behaviour of the sperm whales that they observed was similar. The whales stopped foraging for food no matter which type of sonar was used.

Underwater noise pollution from the military, oil and gas exploration is a threat to whales and dolphins because they live in a world of sound and rely on it for catching prey, communicating and navigation. Any human noise in the water can have a serious effect on whales and dolphins and can cause death.

See how WDC works to create healthy seas for whales and dolphins


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