Ituglanis
Genus of fishes From Wikipedia, the free encyclopedia
Genus of fishes From Wikipedia, the free encyclopedia
Ituglanis is a genus of small freshwater fish in the family Trichomycteridae native to South America. Their greatest diversity seems to occur in the Amazon River basin.[1] Most species inhabit leaf litter, with several species living in caves.[1]
Ituglanis | |
---|---|
Ituglanis australis | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Siluriformes |
Family: | Trichomycteridae |
Subfamily: | Trichomycterinae |
Genus: | Ituglanis W. J. E. M. Costa & Bockmann, 1993 |
Type species | |
Pygidium proops parahybae Eigenmann, 1918 |
This genus was first erected for nine species previously classified in Trichomycterus.[2] Ituglanis is believed to be a monophyletic group.[2] There may be two monophyletic groups within this genus.[1] Ituglanis is currently considered a member of the subfamily Trichomycterinae though its position as a member of any of the current subfamilies has been questioned.[3][4] Instead, it has been suggested to be the sister group of a large clade composed of the Glanapteryginae, Sarcoglanidinae, Stegophilinae, Tridentinae and Vandelliinae.[1]
There are currently 26 recognized species in this genus:
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