Experts, however, stress that the rays are non-aggressive and inquisitive. A major reason why scientists know so little about giant freshwater ... aquarium trade, though it is now illegal to fish ...

Whether a small, sterile bowl with a single forlorn fish sitting on a kitchen table or a large tank in a municipal aquarium, they are designed to keep fish in captivity for human enjoyment. Within ...

Amanda Norcross, Content & SEO Strategist The Tennessee Aquarium is one of the world's largest freshwater ... fish tank. The aquarium aims to take visitors on a journey, featuring eclectic animals ...

freshwater mussels are the most endangered group of organisms in the United States. Water pollution has wreaked havoc on these clean-water-loving animals, and dams have deteriorated water quality and ...