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 ...

and they should never share their tank with another betta fish. The males of the species will fight one another, and not all ...

Whether it's a betta fish or any other type of fish, it's important to provide a habitat in your tank that mimics their natural conditions. Maintaining proper water temperature, pH balance, ...

The northern snakehead is not alone in this ability: Walking catfishes, lungfishes, and betta fish can all breathe ... the potential to outcompete native species, making them a significant ...

Something fishy is happening in the deep blue sea. In a recent study, scientists documented how a particular fish species ...

It’s interesting how different species of fish bite. Often the strike provides evidence as to the kind of fish that produced ...

Species-level identification would help inform conservation measures for fish such as wild-caught specimens of Betta cracens, a betta fish found only in a single freshwater swamp forest in Sumatra, ...

New 'Grumpy' Fish Species Discovered in the Red Sea Sep. 16, 2024 — Scientists have discovered a new species of fish, the 'grumpy dwarfgoby'. Found among coral reefs in the Red Sea, it has large ...

A keystone in an arch's crown secures the other stones in place. Keystone species play the same role in many ecological communities by maintaining the structure and integrity of the community.

She lives in San Francisco with two teens, two cats, a geriatric betta fish, and a bookseller husband ... and photos and can even identify what species visit. The Best Smart Bird Feeders ...

A new species of “ghost shark” with a distinctive ... but are part of a group of fish whose skeletons are entirely made of cartilage. Also known as spookfish, the ghost sharks have haunting ...

A species is a distinct group of organisms and the most basic unit used to measure life on Earth. However, there’s no single definition of a species, meaning this vital concept in biology can be ...