The Teugelsi Bichir is a medium-sized member of the Polypterus genus, specifically belonging to the "upper jaw" complex. It is primarily found in the Cross River and its tributaries, located in Cameroon and Nigeria in West Africa. This species, known for its slender body and darker, more contrasting pattern compared to the similar P. retropinnis, is now commercially bred in Southeast Asia. It is highly sought after by fishkeepers.
Teugelsi Bichirs, like most Bichir species, are hardy and undemanding when it comes to care requirements. However, it is important to provide them with a tank that has a tight-fitting lid, possibly weighted, as they have a tendency to jump when startled or during the night.
It is worth noting that smaller and medium-sized Teugelsi Bichirs are typically aquacultured in Asia, while larger sizes are usually wild-collected from Cameroon.
Size: Please note that there is no specific information regarding the size of Teugelsi Bichirs provided in the given text.