Goldtail Demoiselle
NameGoldtail Demoiselle
Scientific NameChrysiptera parasema
Common NamesGoldtail Demoiselle, Azure Damselfish, Yellowtail Damselfish
FamilyPomacentridae
OriginWestern Pacific Ocean, Indonesia, Philippines, Solomon Islands
Temperamentsemi-aggressive
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)20
Max Size (Inches)3
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesClownfish, Gobies, Blennies, Wrasses, Angelfish (larger species)
Description
The Goldtail Demoiselle is a small, vibrant blue damselfish distinguished by its bright yellow tail. It is a hardy and active species, often seen darting through rockwork in reef environments. While generally easy to care for, it can be territorial, especially towards conspecifics or similar-looking fish.
