Betta unimaculata
Encyclopedia
Betta unimaculata is the largest Betta
species, and is found in the Indonesia
n province of East Kalimantan
, Borneo
. The male is stockier in head form, due to that they're responsible for mouthbrooding, which is holding the eggs in the mouth. 30% or less of an entire spawn have females, that turn from the vivid colors, to pale during spawning, while the males are noticeably darker.
Betta
Betta is a large genus of small, often colorful, freshwater ray-finned fishes in the gourami family . The type species is B. picta, the spotted betta.By far the best known Betta species, however, is B...
species, and is found in the Indonesia
Indonesia
Indonesia , officially the Republic of Indonesia , is a country in Southeast Asia and Oceania. Indonesia is an archipelago comprising approximately 13,000 islands. It has 33 provinces with over 238 million people, and is the world's fourth most populous country. Indonesia is a republic, with an...
n province of East Kalimantan
East Kalimantan
East Kalimantan is the second largest Indonesian province, located on the Kalimantan region on the east of Borneo island. The resource-rich province has two major cities, Samarinda and Balikpapan...
, Borneo
Borneo
Borneo is the third largest island in the world and is located north of Java Island, Indonesia, at the geographic centre of Maritime Southeast Asia....
. The male is stockier in head form, due to that they're responsible for mouthbrooding, which is holding the eggs in the mouth. 30% or less of an entire spawn have females, that turn from the vivid colors, to pale during spawning, while the males are noticeably darker.