US fisheries kill 4,600 sea turtles per year: study

Improved fishing nets have saved tens of thousands of endangered sea turtles in recent years, but 4,600 are still dying annually, mainly in Gulf of Mexico shrimp trawls, said a US study on Wednesday.

WWF calls for action to save Mekong dolphins

Conservation group WWF on Wednesday called for urgent action to prevent the extinction of freshwater dolphins in the Mekong River, including the creation of special conservation zones.

Africa's sea turtles need passports for protection

Satellite tracking of olive ridley sea turtles off the coast of Central Africa has revealed that existing protected areas may be inadequate to safeguard turtles from fishing nets, according to scientists with the University ...

New research shows dolphin by-catch includes genetic relatives

Dolphins along coast of Argentina could experience a significant loss of genetic diversity because some of the animals that accidently die when tangled in fishing nets are related. According to a new genetic analysis published ...

US closes shrimping near oil spill as 'precaution'

US authorities Wednesday closed to shrimping a section of the Gulf of Mexico near the area of a massive oil spill this year as a precautionary measure after a commercial shrimper found tar balls in his net.

Endangered Finnish seal stock makes small recovery

The Saimaa ringed seal population in Finland, which has been on the brink of extinction for decades, increased slightly last year thanks to aggressive conservation efforts, experts said Thursday.

Little African grebe becomes extinct

A tawny water fowl that lived in a tiny corner of Madagascar is extinct, wiped out by an introduced species of predatory fish and by nylon fishing nets, conservationists reported on Wednesday.

Invasive 'tunicate' appears in Oregon's coastal waters

An aggressive, invasive aquatic organism that is on the state's most dangerous species list has been discovered in both Winchester Bay and Coos Bay, and scientists say this "colonial tunicate" - Didemnum vexillum - has serious ...

Jellyfish swarm northward in warming world

(AP) -- A blood-orange blob the size of a small refrigerator emerged from the dark waters, its venomous tentacles trapped in a fishing net. Within minutes, hundreds more were being hauled up, a pulsating mass crowding out ...

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