Every new aquarist dreams of filling their new aquarium with beautiful creatures. However, it’s important to do research ...

It goes without saying that you must keep the water in your tank clean so your fish can live healthy and happy. An aquarium filter is an equipment for this job. It’s quite easy to choose a filter for ...

Although all our larger fish will at times eat small fish, we have six species that are predominantly predatory in the UK– pike, perch, brown trout, eels, zander and catfish. The last two are ...

“We know that this is an opportunistic, predatory species that could impact native fish populations, but before this study, whether their predation has changed the composition of aquatic ...

A rare predatory fish which lives 2,000 metres below sea level has been spotted in broad daylight. Spanish shark researchers say they may have captured the first-ever footage of a black seadevil fish.

We’ve come out of our shell to help you find the best turtle tanks. And by tanks, we mean aquarium tanks, not armored war machines… your turtle does not need a battle tank, they already have their own ...

This new method marks a significant improvement, as it allows the behavior of fish to be analyzed in 3D. Traditional techniques based on 2D images couldn’t capture the three-dimensional nature of fish ...

Historically, the predatory fish grew to about 6 feet long, some weighing up to 80 pounds. Today, the species is almost half the size. The three netted in the Colorado River last fall were between ...

Having an aquarium full of freshwater fish at home is beautiful. Keeping an aquarium in your home benefits your health like reducing stress and lowering blood pressure. Freshwater tanks are easier to ...

A Great white shark, Carcharodon carcharias, jumps out of the water. Great whites are the world’s largest predatory fish. Over 375 shark species have been identified, but only about 12 of those ...