Tilapia often gets a bad rap, but some of that is unfounded. There are plenty of reasons why this mild, white fish is ...

Bottom dwellers are one of the most fascinating fish categories ... Another very popular freshwater bottom-dweller, loaches hail from Asia. This peaceful species is great for community tanks ...

AUSTIN, Texas— Following litigation by the Center for Biological Diversity, the U.S. Fish and Wildlife Service today proposed ... but unbridled development has put these freshwater bottom-feeders at ...