Rizz Carlton 22 Nov 2025 Undescribed species recorded only from the Bulugan Regency in the North Kalimantan province of Indonesian Borneo. It's one of the largest of the bettas despite still yet to be described.
Undescribed species recorded only from the Bulugan Regency in the North Kalimantan province of Indonesian Borneo. It's one of the largest of the bettas despite still yet to be described.
