It features over 2,000 animals and 1,200 species in 1.6 million gallons of seawater .
The Shark Reef Aquarium at Mandalay Bay is the only aquarium that is accredited by the Association of Zoos and Aquariums in the state of Nevada .
Nevada features over 2,000 animals and 1,200 species in 1.6 million gallons of seawater .
The Shark Reef Aquarium at Mandalay Bay is the only aquarium that is accredited by the Association of Zoos and Aquariums in the state of Nevada .