Steep decline in giant sea turtles seen off US West Coast

Scientists were documenting stranded sea turtles on California's beaches nearly 40 years ago when they noticed that leatherbacks—massive sea turtles that date to the time of the dinosaurs—were among those washing up on ...

Bay wetlands may face losing battle against sea level rise

(PhysOrg.com) -- San Francisco Bay's tidal marshes may face a grave threat from sea level rise in the next century, according to a new study published by a group of scientists, including Professor of Biology Tom Parker.

Effective planning ahead protects fish and fisheries

Conservation of fish and other marine life migrating from warming ocean waters will be more effective and also protect commercial fisheries if plans are made now to cope with climate change, according to a Rutgers-led study ...

Can we eat our way through an exploding sea urchin problem?

Longspined sea urchins are native to temperate waters around New South Wales. But as oceans heat up, their range has expanded more than 650km, through eastern Victoria and south to Tasmania. Their numbers are exploding in ...

Deep-sea fish in deep trouble

A team of leading marine scientists from around the world is recommending an end to most commercial fishing in the deep sea, the Earth's largest ecosystem. Instead, they recommend fishing in more productive waters nearer ...

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