Article · Wikipedia archive · Last revised May 29, 2026

Polypterus congicus

Polypterus congicus, the Congo bichir, is a species of bichir with a maximum recorded size of 970 millimetres (38 in). The colour also varies from yellowish brown to grey, darker in the top, paler in the ventral area. It has a pattern of around 8 irregular vertical bands along the flanks of the fish, that do not extend completely onto the ventral surface. The lower jaw is prominent, much like Polypterus endlicherii. The male has a wider and thicker anal fin. These fish are commonly sold as pets.

Last revised
May 29, 2026
Read time
≈ 1 min
Length
202 w
Citations
3
Source
Congo bichir
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Polypteriformes
Family: Polypteridae
Genus: Polypterus
Species:
P. congicus
Binomial name
Polypterus congicus
Boulenger, 1898
Synonyms23
  • Polypterus endlicherii congicus (Boulenger 1898)
  • Polypterus bichir katangae (Poll 1941)
  • Polypterus katangae Poll 1941

Polypterus congicus, the Congo bichir, is a species of bichir with a maximum recorded size of 970 millimetres (38 in). The colour also varies from yellowish brown to grey, darker in the top, paler in the ventral area. It has a pattern of around 8 irregular vertical bands along the flanks of the fish, that do not extend completely onto the ventral surface. The lower jaw is prominent, much like Polypterus endlicherii. The male has a wider and thicker anal fin. These fish are commonly sold as pets.

See also

See also

References

References

  1. Moelants, T. (2010). "Polypterus congicus". IUCN Red List of Threatened Species. 2010 e.T182116A7805072. doi:10.2305/IUCN.UK.2010-3.RLTS.T182116A7805072.en. Retrieved 19 November 2021.
  2. Froese, R.; Pauly, D. (2017). "Polypteridae". FishBase version (02/2017). Retrieved 18 May 2017.
  3. Van Der Laan, Richard; Eschmeyer, William N.; Fricke, Ronald (11 November 2014). "Family-group names of Recent fishes". Zootaxa. 3882 (1): 1–230. doi:10.11646/zootaxa.3882.1.1. PMID 25543675.