After conducting an experiment on small freshwater fish calledkillifish, Japanese researchers suggest that germ cells, which are responsible for egg and sperm formation, could explain this phenomenon.

Native to Southeast Asia, a tiny freshwater fish packs a surprising punch with ... it momentarily stuns nearby females. For a frame so small, the ability to produce sounds of such high amplitudes ...

Arapaima are the largest freshwater fish in South America—and a keystone species in the Amazon River ecosystem.

Completing the tasks at the Pawprint Point sign in the hub can take up quite a bit of your time, or trying to catch all the ...

Want to get in on a salty topwater bite? Here's how to catch saltwater fish — from tuna to redfish — on topwater lures.

Millions of people rely on freshwater fish for food and as a source of income ... we need to consider both large and small waters, and to protect all our freshwaters: ponds, lakes, streams and ...

a small freshwater fish considered a delicacy in Kyoto. The company plans to use the fish in snacks. Mitsuru Namba, a quality assurance manager at Bourbon Corporation, says that after an 18-month ...

They also lack the amino-acid balance of an ideal replacement for fish meal, he adds. In lab-scale experiments, the team has shown that small freshwater fish could be maintained for several weeks ...

Many hope that raising eels – a delicacy in Asian markets like China, Japan and South Korea – will provide a way forward.

But food connoisseurs across the ocean have changed that narrative. The once seemingly undesirable fish is harvested for its roe and is a rare delicacy in Europe. As a result, the tullibee is ...

You can never go wrong tucking chunks of fried white fish into a warm corn or flour tortilla and then piling on fresh, ...

Tilapia, a mild-tasting, easy-to-find freshwater fish with a flaky texture ... Sprinkle fish with 1/2 teaspoon of salt and let sit for 15 minutes. In small bowl, mix crema, 1 tablespoon chipotle ...