Tunas and other ocean predators may have evolved more slowly than previous research predicted

Today, oceans host a large variety of fast, resilient marine predators, including tunas, mackerels and various other fish ...
YDR

Flathead catfish becomes top predator of the Susquehanna River, eating fish 20 inches long

A study found flatheads occupy the highest level in the food web, forcing native species like smallmouth bass to change their diets. The invasive catfish are growing much faster and larger in the ...

Japan introduced black bass in 1925 to improve sport fishing, but scientists now say the invasive predators transformed Lake Biwa and drove native fish into decline

For almost a hundred years now, the tranquil lakes of Japan have been reflecting an under-the-surface drama involving biology ...
Open Access Government

From fish stocks to food webs: Enhancing ecosystem focus in EU fisheries policy

The MARHAB project examines fish stocks and food webs to enhance ecosystem considerations in EU fisheries policy ...