Many fish species are recommended for new aquarists setting up an aquarium. The fish listed here generally get along well with others and can tolerate a range of water quality parameters. Before ...

Adding colorful tropical fish to your aquarium is a no-brainer if you love being mesmerized by beautiful colors and patterns. Many people, when they hear the word ‘fish’ think of dull grey fish or the ...

Risky business: But some fish can adapt We studied five tropical fish species and two temperate species across a 2,000km stretch of Australia's east coast, from the tropics to the cold temperate south ...

The swordtail is a beginner-friendly tropical fish species. This hardy fish comes in various vibrant colors and can be kept in a freshwater tank as small as 10 gallons. These traits make swordtails ...

As tropical fishes colonize new habitats in temperate oceans, made available to them because of ocean warming, researchers have found that those who shoal alongside neighbors that are native to the ...

Creating a vibrant aquarium at home is a rewarding hobby that brings colour and life to your space. Choosing eye‑catching ...

From the Atlantic to the Pacific, from the Great Lakes to the Gulf of Mexico, rising water temperatures and more frequent heat waves are changing what’s found under the surface. In 2024, Advance Local ...

A study of shallow-water fish communities on rocky reefs in south-eastern Australia has found climate change is helping tropical fish species invade temperate Australian waters. A University of ...

A team of scientists, including Ben Frable of UC San Diego's Scripps Institution of Oceanography, discovered a new species of tropical fish during an expedition to remote Mexican islands, it was ...

In a river of western Brazil, an “armored” creature with bumpy lips swam through the “dark tea-colored” waters. Something about it caught the attention of nearby scientists — and for good reason. It ...