A woman in her 30s has been transported to hospital with arm and leg injuries and beaches in Sydney’s east have been closed after the attack

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A woman in her 30s is in a critical condition after being bitten by a large shark at Coogee beach on Saturday, with a witness describing the scene at the popular Sydney beach as “shocking”.

A spokesperson for New South Wales Ambulance said the woman suffered arm and leg injuries and had been taken by road to St Vincent’s hospital.

Ministry says animals fitted with sensors by foreign agencies collect sensitive sea data, in ‘invisible secret war’

China’s ministry of state security has claimed that foreign espionage and intelligence agencies are using innovative new methods to monitor the country’s waters, including deploying “spy” animals fitted with sensors.

In a post on the Chinese platform WeChat on Friday, the ministry warned that an “invisible secret war” was quietly playing out in the seas around China as foreign agencies were collecting sensitive data “through a variety of new spying devices” to produce underwater maps that pose a “serious threat to our national security”.

Conservationists say cherished creatures such as whales, dolphins and seabirds are being killed in large numbers by fishing tackle

Thousands of Britain’s most charismatic and protected marine wildlife, including whales, porpoises, dolphins, seals and seabirds are being killed as “collateral damage” by fishing vessels every year, according to the first-ever analysis of bycatch data.

The analysis, by the Wildlife and Countryside Link, a coalition of voluntary conservation groups, reveals the devastating toll bycatch, the accidental capture and killing of non-target species by fishing vessels, is having on marine species.

Wildlife department says drought conditions and water released from dam led to ‘major fish kill’ at San Carlos Lake

Arizona officials have indefinitely closed a popular lake to visitors after its entire population of fish died recently.

The recreation and wildlife department that maintains San Carlos Lake said in a Facebook statement on Friday that drought conditions as well as water released from a dam there “resulted in a major fish kill affecting approximately 100% of the fish population”.

Record numbers linked to warming waters is mixed news for fishers, with shellfish catches down but octopus catches booming

Record numbers of octopuses found off the south-west coast of England last year have now spread as far as Scotland and Wales and are transforming the fishing industry and the marine ecosystem, according to a study.

The surge in sightings of one of the world’s most intelligent invertebrates was first recorded in 2025 off the south coast of Devon and Cornwall.

Beluga whales, which Marineland threatened to euthanize in 2025, will be moved to aquariums in Spain or across US

Canada and an embattled marine park have reached a tentative deal on the future of 30 beluga whales, ending a saga that has captivated the public and angered animal rights groups.

The federal fisheries ministry announced this week that all of Marineland’s belugas would be shipped to either Spain or one of four locations in the US, ending whale captivity in Canada.