How big do Polypterus Endlicheri get?
The species reaches a maximum recorded length of about 63 cm (24.8 in) as an unsexed male. The maximum recorded weight was about 3.3 kg (7.3 lb). It can be identified by its flattened head with a prominent lower jaw that is larger than its upper jaw.
Is Polypterus a lungfish?
Polypterus is a genus of freshwater fish in the bichir family (Polypteridae) of order Polypteriformes. Polypterus is the only known vertebrate to have lungs, but no trachea. …
Are Endlicheri bichir aggressive?
Typical Behavior. Bichirs are predatory fish, with a moderately aggressive temperament. They are problematic when kept with smaller size fish, as they will nip at their fins or even eat them. However, they seem to have no problems sharing their tank with larger fish.
How fast do Polypterus Endlicheri grow?
Growth of Polypterus endlicheri develops in steps. In the first two years they grow to 30-50 cm. From then on especially the diameter is increased, while they grow about 5-10 cm a year.
What size tank does a Bichir need?
Minimum aquarium size should be 29 gallons, but preferably 55 gallons or more. A good rule of thumb is one gallon of water for every one inch of full-grown fish. These fish prefer fine gravel or sand substrate on the bottom of the aquarium, as eels often burrow into the sand.
How big do Senegal bichirs get?
Polypterus senegalus may grow to reach 16 inches in length in captivity. So, you will need an aquarium of at least 6ft x 2ft x 2ft with a 50-gallon capacity to accommodate this species.
How do you feed a bichir?
Feeding. The bichir is a carnivore, and very rarely eats dried foods. Therefore, a diet of frozen or live foods is recommended for larger fish, including shrimp, baitfish, mussels, and earthworms. Smaller specimens will also eat mosquito larvae, bloodworms, and vitamin-enriched brine shrimp.
How big do Senegal Bichirs get?