In a river of northeastern Brazil, an “armored” creature with “large” eyes paused to rest against a rock. The maze-like ...

Deep below the surface of a river in northern Brazil, a “shy” creature tucked its “armored” body into a rocky crevice. Divers ...

When most people think of parasites affecting their pets, they imagine heartworms in dogs or roundworms in cats. However, ...

Filled with live plants, substrates, and glimmering schools of fish, a perfectly curated aquarium is an awe-inspiring art form. But the best aquarium pets that aren’t fish prove that our finned ...

Every experienced fish owner understands the importance of quarantining fish. It can seem a bit tedious, but it’s a crucial ...

Photo from Y K yokeboy via Unsplash Far from its home in Indonesia, a brightly colored creature moved around in an aquarium. Scientists peered into the tank, studying their pet-turned-specimen ...

They believe that this stray fish either escaped from its aquarium or was released there by its owner. Patoka says that his team will continue to monitor the pet trade. They are also working with ...

How do you perk up a lonely fish? This may sound like the start of a particularly silly joke, but it was a very real challenge faced by staff at a Japanese aquarium when they noticed their sunfish ...