Lisbon Arched-mouth Nase
NameLisbon Arched-mouth Nase
Scientific NameChondrostoma lusitanicum
Common NamesLisbon Arched-mouth Nase, Portuguese Nase
FamilyCyprinidae
OriginPortugal, Tagus River Basin, Sado River Basin
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)75
Max Size (Inches)12
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range7.0-8.0
Compatible SpeciesOther temperate cyprinids, Barbs, Dace, Minnows
Description
The Lisbon Arched-mouth Nase is a medium-sized cyprinid fish endemic to the Tagus and Sado river basins in Portugal. It is characterized by its distinctive arched mouth, adapted for scraping algae and detritus from surfaces. This schooling species thrives in clear, flowing freshwater environments.
