Researchers crack the ice to study the Arctic marine food web

Scientists traveled to a town near the top of the world to study a creature at the bottom of the marine food chain—microscopic sea ice algae. Welcome to Barrow, Alaska, where a team of marine ecologists gears up to hit ...

Tracking sperm whales' ecology through stomach contents

In the largest regional study of its type to date, marine ecologist Michelle Staudinger and colleagues offer better understanding of the feeding ecologies of two very rare sperm whale species in waters off the southeast U.S. ...

US tiger shrimp sightings worry scientists

(AP) -- A big increase in reports of Asian tiger shrimp along the U.S. Southeast coast and in the Gulf of Mexico has federal biologists worried the species is encroaching on native species' territory.

220 marine scientists raise alarm about NSW recreational fishing

(Phys.org) —More than 220 marine scientists from across Australia and internationally, including from the University of Sydney, have raised concerns for NSW's marine life if the state government moves to permanently allow ...

Warming oceans are changing Australian reef fish populations

Shallow reefs and the creatures that inhabit them are changing due to rising ocean temperatures, but these impacts have been obscured by a lack of comprehensive local data. A team of researchers in Australia has been tracking ...

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