New research has found that roughly half of Australia's freshwater fish are fond of snacking on animal and plant material, ...

Many migratory species such as birds, bats, whales, and fish cross national borders to complete their lifecycle and need ...

A tiny fossil fish from Alberta is forcing scientists to rethink a story that has sat quietly in textbooks for decades. It is ...

It can be very exciting to assemble your very own freshwater aquarium. However, it can be intimidating, especially for individuals who have not done it before. In fact, in addition to deciding which ...

New research suggests that long-term exposure to very low concentrations of chlorpyrifos, a widely used insecticide, can ...

My wife took me fly fishing on our first date. I’d spent my adult life in the mountains, huffing up lupine trails and clambering over granite boulders, eager to gulp that high-country air. But I’d ...

Restoring river connectivity and strengthening global cooperation can help reverse steep declines in migratory freshwater ...

In a world where most freshwater fish are lucky to see a decade, one species quietly pushes past 100 and can reach 120 years or more without the usual signs of decline. That astonishing lifespan ...

New seasonal fish and bugs are available to catch this month, plus brand new sea creatures added in the summer update.

Open-water fish are often aggressive. I mean, pitch a worm under a dock on a summer day and just try not to catch a bluegill. But come winter, sometimes fish slam on the brakes as they approach your ...