
Pacific Spotfin Mojarra
NamePacific Spotfin Mojarra
Scientific NameEucinostomus dowii
Common NamesPacific Spotfin Mojarra, Mojarra
FamilyGerreidae
OriginEastern Pacific, Baja California, Gulf of California, Peru
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)75
Max Size (Inches)12
Water TypeSaltwater
Temperature Range (°F)72-80
pH Range8.1-8.4
Compatible SpeciesPeaceful gobies, Blennies, Certain wrasses, Other peaceful mojarras, Non-aggressive damselfish
Description
The Pacific Spotfin Mojarra is a silvery, deep-bodied marine fish known for its highly protrusible mouth, which it uses to sift through sand for small invertebrates and detritus. They are typically found in shallow coastal waters and estuaries, often forming schools. This species requires a mature sand bed in the aquarium to exhibit natural foraging behaviors.




