Researchers from the University of British Columbia, Canada, who have been studying the feeding habits of whales that lunge feed, have uncovered the reason why these huge creatures are able to scoop up such massive volumes of water in their mouths without feeling any pain.
The carcasses of some of the hundreds of dead pilot whales that stranded on a New Zealand beach in recent days are being punctured in order to prevent them from exploding near volunteers helping with the operation.
Well over 300 pilot whales died last week when they stranded at Farewell Spit despite a huge rescue operation. Another eight whales stranded yesterday (Tuesday), possibly those that had already been re-floated by rescuers days before.
Researchers from Flinders University in Adelaide have confirmed the importance of the Ningaloo reef in north-western Australia as a key habitat for the Australian humpback dolphin, a sub-species of the Indo-Pacific humpback dolphin.
A three-year study discovered 129 dolphins in the research area, with around one dolphin per sq. km, the highest density ever recorded for this species in northern Australia.
Around 300 pilot whales have died after stranding in Golden Bay at Farewell Spit on New Zealand's South Island. The location has been the scene of mass strandings in the past.
Most of the whales were already dead by the time rescuers arrived but around 100 whales have been released back into the sea in the hope they will head back out to the deeper waters where these whales are normally found. Around 500 people took part in the rescue.
WDC is extremely concerned to hear that the authorities in Russia have given the go-ahead for up to 10 orcas to be captured this year from its Pacific region, just two months after it appeared to have been set at zero.
Researchers are using the ears of whales that died after stranding on beaches to try to work out how they are affected by increasing, man-made underwater noise levels.
A judge in the US has dismissed SeaWorld’s latest attempt to stop a lawsuit that alleges the captivity show giant falsely advertises information about the care of the orcas that it keeps in tanks at its facilities.
The ruling by District Judge Jeffrey White in Northern California now means that those bringing the case of false advertising can move forward with their legal battle against Sea World.
A sick Cuvier's beaked whale that was euthanized after stranding on a beach in southwestern Norway, had thirty plastic bags and other waste in its stomach. The discovery was made during an necropsy of the whale by a team from the University of Bergen.
Just weeks after his tragic death, SeaWorld have confirmed that the orca, Tilikum, died as a result of bacterial pneumonia.
The discovery was made after a necropsy was carried out on his body after he died on January 6th. Tilikum had originally been diagnosed with an infection back in March 2016 when concerns about his long-term health were raised.
At the time of his death, he had spent around 34 years in captivity.
Researchers at Savannah State University in the US have concluded that dolphins foraging for fish stuck in or stirred up by the long, submerged nets of local shrimp trawlers are passing on this knowledge and behaviour to other dolphins in their group.