Betta macrostoma
Encyclopedia
Betta macrostoma is a species of fish
in the Osphronemidae family. It is endemic to Brunei
and some parts of Borneo.
Fish
Fish are a paraphyletic group of organisms that consist of all gill-bearing aquatic vertebrate animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish, as well as various extinct related groups...
in the Osphronemidae family. It is endemic to Brunei
Brunei
Brunei , officially the State of Brunei Darussalam or the Nation of Brunei, the Abode of Peace , is a sovereign state located on the north coast of the island of Borneo, in Southeast Asia...
and some parts of Borneo.