The world has seven continents, but do you know the largest freshwater fish in each? These creatures show the incredible diversity of Earth's inland waters. Let's get amazed as we look at these ...

Scientists used AI to analyze 10,631 freshwater fish species and found that stable, connected rivers are critical for survival.

Fish that live in rivers, ditches, and streams are better able to withstand warming water than fish in the sea. This is the ...

Climate change is rapidly altering freshwater ecosystems — raising temperatures, altering flood pulses and oxygen levels — and driving complex, region-specific changes in how fish grow, migrate and ...

If you liked this story, share it with other people. The new fish species come from five continents and a diversity of habitats, including limestone caves, peat swamps, wetlands and rivers. Most are ...

Over 3,200 freshwater fish species have been recorded in Africa, with 28 new freshwater fish species described in 2024 alone. Africa has the world's highest per capita catch of freshwater fish: 2.56 ...