Our website is made possible by displaying online advertisements to our visitors.
Please consider supporting us by disabling your ad blocker.

Responsive image


Archolaemus

Archolaemus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Gymnotiformes
Family: Sternopygidae
Genus: Archolaemus
Korringa, 1970
Type species
Archolaemus blax
Korringa, 1970

Archolaemus is a genus of South American glass knifefishes, family Sternopygidae.[1][2][3] They occur in fast-flowing sections of rivers, including rapids, in the Amazon, Tocantins, São Francisco and Araguari basins.[2] Depending on the exact species, they reach up to about 20–50 cm (8–20 in) in total length.[3] During the day they hide in rocky crevices, but during the night they are active and feed on small invertebrates such as aquatic insect larvae.[2]

  1. ^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Archolaemus". Catalog of Fishes. California Academy of Sciences. Retrieved 14 August 2024.
  2. ^ a b c Vari, Richard P.; De Santana, Carlos David; Wosiacki, Wolmar B. (2012). "South American electric knifefishes of the genus Archolaemus (Ostariophysi, Gymnotiformes): undetected diversity in a clade of rheophiles". Zoological Journal of the Linnean Society. 165 (3): 670–699. doi:10.1111/j.1096-3642.2012.00827.x.
  3. ^ a b Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Archolaemus". FishBase. February 2024 version.

Previous Page Next Page






Archolaemus CEB Archolaemus Finnish Archolaemus Dutch Archolaemus Turkish

Responsive image

Responsive image