If you don’t just want to hug this sweet yellow fish, with its big round eyes and weird little snout, you must be a cat person. MEET THE DOG-faced puffer (Arothron nigropunctatus), a scaleless, ...

An overweight dog-faced puffer fish has been put on a strict diet by a sea life centre. Mutley became so large that he struggled to manoeuvre, Birmingham's National Sea Life Centre said.

Every year dogs around Australia are poisoned and killed by dead puffer fish washed up along the coast, with many pet owners unaware of how quickly a pleasant beach walk can turn deadly.

In fact the species is also known as the dog-faced puffer. Just like a dog ... He really is an intelligent fish and there are good reasons why we train him. It’s good for him because it gives ...

If you crossed a hedgehog with a fish, you'd get a puffer fish. This majestic, inflatable sea beast is one of the most unusual aquatic animals ever, with a unique set of defense mechanisms that ...