Cuvier Bichir – Captive-Bred
The Cuvier Bichir, also known as the Senegal Bichir, Gray Bichir, or Dragonfin, is a member of the Polypteridae family, or Lobe-Finned Pike. This species is captive-bred and originates from the streams and rivers of Africa. Like other primitive Polypteridae, the Cuvier Bichir has the ability to survive short periods out of water due to a lung-like paired swim bladder and functional gills. It must return to water for adequate respiration.
It has a brown coloration and an elongated, snakelike body. The Cuvier Bichir thrives in a large, spacious aquarium with ample open swimming areas, rocks, and crevices. It is best kept with large, passive fish species that do not pose a threat.
| Species | Cuvier Bichir (Senegal Bichir, Gray Bichir, Dragonfin) |
|---|---|
| Family | Polypteridae (Lobe-Finned Pike) |
| Origin | African streams and rivers |
| Water Compatibility | Requires large, stable aquarium with open space and hiding spots |
| Out-of-Water Survival | Short periods only; must return to water for proper respiration |
FAQ
Can the Cuvier Bichir survive out of water for long periods?
No, the Cuvier Bichir can only survive out of water for short periods due to its limited respiratory capacity. It must return to water to breathe properly.
What kind of aquarium setup is best for a Cuvier Bichir?
A large aquarium with plenty of open swimming areas, rocks, and crevices is ideal. The tank should be spacious to accommodate its active, elongated body and provide hiding spots.
Is the Cuvier Bichir compatible with other fish?
It is best kept with large, passive fish species that do not chase or attack it. Avoid aggressive or small fish that may stress or harm the bichir.
Jessica Hodges –
The Cuvier Bichir is a fascinating addition to my aquarium. It moves slowly but deliberately, and its unique appearance stands out. I’ve kept it in a 120-gallon tank with a few large, calm fish. It enjoys the rocks and crevices and seems to be very content. I appreciate that it can stay out of water briefly, which is a cool feature for a freshwater fish.
Simon Hamilton –
This captive-bred bichir is healthy and active. It’s not the most social fish, but it’s peaceful and stays in its own space. I love the way it looks with the brown color and long body. The tank needs to be large, and I made sure to include plenty of hiding spots. It’s a unique species that adds character to the tank.
Blake Alsop –
I was drawn to the bichir because of its out-of-water ability. It’s a bit shy at first, but once it feels safe, it explores the tank well. I keep it in a spacious aquarium with open areas and rocks. It doesn’t eat much, but it’s active and seems to thrive in the environment.