Species that are popular in the ornamental fish trade are very adaptive by nature. This virtue helps them easily adapt to ...

Train them to swim through hoops or follow your finger — they love the challenge. They recognize faces, learn tricks, and ...

Several of those tanks house his own personal favorite fish. "It all began in 1999 when I fell in love with the Frontosa Cichlid," Cunningham said, referencing a freshwater fish endemic to Lake ...