Douro Nase
NameDouro Nase
Scientific NameParachondrostoma duriense
Common NamesDouro Nase, Nase do Douro
FamilyCyprinidae
OriginIberian Peninsula, Douro River Basin, Portugal, Spain
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)75
Max Size (Inches)16
Water TypeFreshwater
Temperature Range (°F)60-72
pH Range6.5-7.5
Compatible SpeciesOther large, peaceful temperate cyprinids, Barbs, Loaches
Description
The Douro Nase is a slender, silvery freshwater fish native to the Douro River basin in the Iberian Peninsula. It is characterized by its subterminal mouth, adapted for grazing on algae and detritus from riverbeds. These active, schooling fish require cool, well-oxygenated water and ample swimming space.
