Choosing the best tropical fish for your freshwater aquarium can be ... In this guide, I’ll introduce the five most popular livebearer species in the aquarium hobby and help you decide which ...

This is a beginner's guide to the common groups of freshwater invertebrates found in Britain ... notes on which groups could cause confusion At the end of the guide you will find: a convenient summary ...

The giant freshwater ... species. The giant freshwater stingray is classified as endangered, and there are indications that stingray numbers have dropped dramatically in recent years as the fish ...

But millions of LEMIS entries for ornamental fish lack species names, and fish are sometimes identified merely as “tropical fish,” “marine” or “freshwater.” “Some fish targeted by the aquarium trade ...