Fish Behavior in the Aquarium and in the WildA home aquarium seems a peaceful place. Gazing at its inhabitants as they swim slowly through their small universe is a soothing, even hypnotic, experience. But this seeming tranquillity is only surface deep. Like their wild counterparts, these tiny, glittering beings exhibit a wide array of fascinating behaviors. Stphan Reebs provides a delightfully entertaining, yet scientifically grounded, look at what fishes do and how they do it. From defending