The original species of Astronotus ocellatus is native to the Amazon River basin ... are timid when they're first introduced to a new aquarium. After they've had a few days to adjust, however ...

If you are planning a visit to the aquarium or are wondering what makes caimans different ... They are found only in Central and South America, “widely distributed throughout the Amazon River basin,” ...

View award-winning exhibits at the National Aquarium in Baltimore, which represent aquatic habitats spanning an Amazon River forest to an Atlantic coral reef. Marvel at everything from a blue ...