Betta fish are one of the most popular aquarium fish in the world. Here is what to know about bettas, including how long they ...

Originating from southeast Asia, betta fish are known for their diverse range of colors with over 70 different types of bettas. These freshwater fish are often kept as pets and are relatively easy to ...

Betta fish, known for their vibrant colors and flowing fins, can live for 2 to 5 years, and even longer with proper care. To ...

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 ...

Betta fish are low-maintenance freshwater pets that only need a glass tank, though male bettas can get territorial with other fish. Chinchillas, known for their luxurious fur, are happy with ...

a betta fish found only in a single freshwater swamp forest in Sumatra, Indonesia. The species was assessed as critically endangered by the International Union for Conservation of Nature in 2019. Yet ...

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to southeast Asia, this species is known for its range of vibrant hues.