I write about the world of biology. Native to Southeast Asia, a tiny freshwater fish packs a surprising punch with its loud calls. ... [+] Today, ichthyologists have uncovered the secret behind ...

This is the bizarre moment a goby fish appeared to walk on land - sauntering over to a human to say 'hello'. Footage shows ...

The documentation of salmon-eating northern pike in Southcentral estuaries, a North American first, shows a new way for the ...

“Federal wildlife officials need to move quickly to prevent these tiny fish from going extinct ... Fifty years after the passage of the Endangered Species Act, several freshwater fish that were once ...

Smaller fish species are more nutritious, lower in mercury and less susceptible to overfishing, a Cornell University-led research team ...

Have you ever thought about adding an aquarium to your home? They can be a fantastic addition to any household or worksp ...

A pike is a freshwater fish that lives in lakes and rivers. Pike mainly hunt fish and frogs but will sometimes eat small mammals and birds. Salmon hatch from eggs in freshwater rivers and live ...