Southeast Asia’s Mekong River is one of the world’s most diverse and productive freshwater ecosystems, home to more than ...

Whether a caught fish is released back into the water or removed for consumption depends on more than just the fish species ...

Called the ‘King of the Aquarium’, these freshwater fish come in a variety of colours and patterns. These fish require warmer ...

Bacteria are among the most diverse and ancient forms of life on Earth. Yet, much of what is known about them comes from a ...

Scientists are unsure how a Chinese mitten crab made its way to one of Oregon's largest rivers, but population control is ...

Beyond metal accumulation, the study found that sponge-associated bacteria are functionally enriched with genes linked to metal ion transport, metal resistance and antimicrobial resistance ...

Despite the promising recovery of lake sturgeon in Wisconsin, the fish face an uncertain future due to changing weather ...

The Missouri Department of Conservation released more than 15,000 Scaleshell mussels into the Osage River this fall -- the ...

For centuries, eels have kept one of nature’s most stubborn secrets. Scientists have chased answers through ancient folklore, ...

Most of the seafood Americans eat comes from abroad — and that means they’re exposed to a higher level of “forever chemicals,” or PFAS, through contaminated fish, according to a new study released ...

Retired Canterbury fish veterinarian Peter Trolove has been a keen angler since he was a boy but these days he is more likely ...

Having been nearly wiped out altogether, UK otters are making a come back and some are even now seen in cities.