Scientists have found prized Siamese fighting fish are typically being kept in conditions a quarter of the size they need to thrive, challenging decades of retail practice in the multi-million dollar ...

Scientists have found Siamese fighting fish are typically kept in containers just one-quarter the size they need to thrive, challenging decades of retail practice in the ornamental fish industry ...

This is a Siamese fighting fish, Betta splendens. (Photo courtesy of Ivabalk, Pixabay) (CN) — Famous for its aggression, betta fish may soon be known for a milder trait: cooperation. When two Betta ...

Betta fish or Siamese fighting fish are raised inside plastic and glass bottles at Tran Ngoc Thang's ornamental fish farm AFP / Nhac NGUYEN Thousands of glass and plastic bottles lie across the floor ...

Betta fish, also known as Siamese fighting fish, are known for their bright colors and beautiful fins. It’s important to provide your betta fish with a diet and environment suited to their needs.

New research has revealed that during combat fighting fish synchronize their actions and eventually their gene expression. The fighting fish Betta splendens is a species commonly used to study ...

A twirling dancer, a bird in flight? Through a photographer’s lens, this popular pet, also known as the Siamese fighting fish, becomes a fantasy in fins. Creative inspiration is all around us, says ...

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. There ...

When two betta fish are fighting for dominance, not only do their attacks mirror each other, but the gene expression in their brain cells also starts to align. The new findings may explain how the ...