Like all living beings fish too need oxygen to survive. They extract oxygen present in the water using their gills. But there are some fish that can survive without oxygen ...

A moray eel new to science has been discovered in the muddy river mouths of the Central Indo-Pacific. It is an expert at burrowing, and its dark brown color allows it to blend seamlessly with its ...

So, electric eels are mouth-breathing, 2-meter-long living batteries that poop out of their “neck”, produce enough electricity to potentially kill a human if they wanted to, can lay 1,700 eggs ...

Mouths: Enable a fish to eat ... Other fishes are snake-like, such as the eel, enabling them to move easily between rocks. Other fishes have their own unique shapes.

Newly published research from U.S. Geological Survey looked at more than 25 years of annual sea lamprey data, including annual adult populations of the eel-like fish and the number of wounds reported ...

Mouths: Enable a fish to eat ... Other fishes are snake-like, such as the eel, enabling them to move easily between rocks. Other fishes have their own unique shapes.

and we were afraid to retrieve our hooks from their mouths. One day an old man casting nearby told us they were fish. I knew that if this was true, eels were fish like no others. For much of my ...

The eels were “common,” found at depths of about ... long,” which means “nine dragons” and references the many mouths of the Mekong River where the new species was discovered and ...

Changes in ocean currents stemming from global warming have led to a sharp increase in endangered Japanese eel larvae reaching rivers in Hokkaido in recent years, a scientific team found.