Though betta fish are relatively easy to care for ... s tails are actually more prominent than the males of this species. In ...

What is a betta fish? Betta fish—also known as Siamese fighting fish—are among the oldest species of domesticated fish. Their scientific name, Betta splendens, combines two languages ...

Native to southeast Asia, this species is known for its range ... But what is the average lifespan of a betta fish? Start the ...