African cichlids comprise a group of about 1,300 freshwater fish species native to the African Rift Valley lakes of Tanganyika, Victoria, and Malawi. Many are harvested for sale as ...

Freshwater fish are the most popular type of pet kept in home aquariums. Freshwater fish tend to be cheaper and easier to maintain than their saltwater cousins.

An ancient lake is a lake that carried water uninterruptedly for more than one million years. This is in contrast to the vast majority of lakes, which are of much ...

Freshwater angelfish are a type of South American cichlid that originate from the Amazon River and its tributaries.

All fish are assigned a two-part scientific name. As the relationships between species are revised, new scientific names are sometimes assigned.http://badmanstropicalfish.com/profile.html

Walter Heiligenberg (January 31, 1938 – September 8, 1994) is best known for his contribution to neuroethology through his work on one of the best neurologically understood behavioral patterns in vertebrate ...

Pets are not as easy to transport as carry-on bags or groceries. They're living things, delicate and often very sensitive to change. A first-time car ride can the the ...