Category freshwater fish

How Do Fish Breathe Underwater?

How Do Fish Breathe Underwater

Do fish have lungs? How are fish able to breathe under the fresh and salty waters of the whole world? Ichthyology is the science that is responsible for clarifying these and all those questions related to the amazing world of fish. Both the…

Ramirezi fish: habitat, characteristics and care..

Ramirezi fish

The ramirezi fish (Mikrogeophagus ramirezi) is a freshwater species belonging to the cichlid family (Cichlidae), a taxon with an estimated 3000 different species, of which approximately 1650 have been described. Along with the ramirezi, other famous cichlids are the discus…