Freshwater gregory
NameFreshwater gregory
Scientific NameStegastes gregoryi
Common NamesGregory Damselfish, Caribbean Damselfish, Yellowtail Damselfish
FamilyPomacentridae
OriginWestern Atlantic Ocean, Caribbean Sea, Gulf of Mexico, Florida, Brazil
Temperamentsemi-aggressive
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)4
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesLarger Clownfish, Hawkfish, Blennies, Gobies, Larger Wrasses, Angelfish, Tangs
Description
The fish pictured is a Gregory Damselfish (*Stegastes gregoryi*), a marine species characterized by its dark body and a distinct yellow caudal fin, especially prominent in juveniles and subadults. Despite the metadata's 'Freshwater gregory' label, this fish is exclusively found in saltwater environments. It is a territorial species native to the Western Atlantic, often found in rocky areas and coral reefs.
