Looking to add some diversity to your fish tank? Turn your attention to freshwater crustaceans. Not only are these ...

Most larger freshwater fish eat smaller fish ... Another option is to purchase them at a pet store that sells them as food for aquarium fish. Regardless of how they are obtained, they can be ...

Freshwater mussels are ... Mussels play a critical role in the food web because they perform this filtering service and convert an otherwise inaccessible energy source into food for animals that prey ...

It is a freshwater fish that has people ... Then, in 1967, an aquarium trader traveling through northern Malaysia saw a dead arowana at a food market and found it so attractive that he sought ...

A major reason why scientists know so little about giant freshwater rays is because they hide at the bottom of the river. They’re not considered a good food fish in Southeast Asia, so they’re ...