divx - english

cichlids piranhas fish arowana scalare oscar aquarium fish neon pacu characin 

The mighty Amazon River is the lifeblood of the jungle. For half a year, freshwater fish flourish in floodwaters that rise among the trees and then, as the waters retreat, these fish face a six-month drought. The enduring Amazon is both a time capsule for ancient animals and a hothouse for the evolution of new species.