Bichir Polypterus Senegalus
The Cuvier Bichir, also called the Senegal Bichir, Gray Bichir, or Dragonfin, is a member of the Polypteridae, or Lobe-Finned Pike family. This species is Captive-Bred, but is endemic to the streams and rivers of Africa. As with other members of the primitive Polypteridae family, the Cuvier Bichir has the unique ability to survive out of water. With a lung-like paired swim bladder and gills to help breathing, the Cuvier Bichir can spend short periods of time on land, but must soon return to its water environment for adequate respiration. This species is brown in color with an elongated snakelike body.
The Cuvier Bichir does best in a large “oddball” aquarium with other large, passive fish.
| Specifications |
|---|
| Species: Polypterus Senegalus |
| Origin: Africa |
| Size: Up to 12 inches |
| Lifespan: 10-15 years |
| Water Temperature: 72-82°F |
| Water pH: 6.5-7.5 |
| Compatibility: Large, passive fish |
FAQ
Can the Bichir survive out of water for long periods?
The Cuvier Bichir can survive out of water for short periods due to its lung-like swim bladder and gills, but it must return to water for proper respiration. Prolonged exposure to air is not recommended.
What kind of aquarium setup is best for this fish?
A large, spacious aquarium with stable water conditions and minimal current is ideal. The tank should include hiding spots and be paired with other large, passive fish.
Is this fish suitable for beginners?
This species is not recommended for beginners due to its specific water requirements and need for a large, stable environment.
Ava Wilkins –
The bichir is calm and active in a large tank. It enjoys the water and stays near the back. I’ve kept it for over a year and it’s healthy. The tank needs to be big, but it’s worth it for the unique look and behavior.
Thomas Gray –
It’s a fascinating fish with a distinct appearance. I noticed it can stay on land briefly, which is unusual. The water parameters need to be stable, and I’ve had to monitor them closely.
Gabrielle Martin –
Great addition to my aquarium. It’s peaceful and doesn’t stress other fish. I keep it in a 100-gallon tank with a few large, passive species. It’s active during the day and rests at night.