Common Mojarra
NameCommon Mojarra
Scientific NameGerres equulus
Common NamesCommon Mojarra, Silver Mojarra, Whipfin Mojarra, Japanese Mojarra
FamilyGerreidae
OriginIndo-West Pacific, Coastal Waters, Estuaries
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)120
Max Size (Inches)12
Water TypeBrackish/Saltwater
Temperature Range (°F)72-82
pH Range7.5-8.5
Compatible SpeciesScats, Monos, Archerfish (brackish), Peaceful Gobies, Juvenile Snappers
Description
The Common Mojarra, Gerres equulus, is a schooling fish native to the Indo-West Pacific, inhabiting coastal marine and brackish waters, often over sandy or muddy bottoms. Known for its silvery body and protrusible mouth, it primarily feeds on small invertebrates and detritus. This species requires a large brackish or marine aquarium with stable water parameters and a sandy substrate.
