Bluethroat Fairy Wrasse Care Guide
Cirrhilabrus cyanogularis · Saltwater Wrasse
What Bluethroat Fairy Wrasse look like
The Bluethroat Fairy Wrasse, Cirrhilabrus cyanogularis, exhibits a striking coloration, characterized by a vibrant blue throat and a predominantly pink to reddish body, with males displaying more intense hues than females. Maximum adult size reaches approximately 3 inches (7.5 cm) in standard length. Sexual dimorphism is evident, as males possess elongated dorsal and anal fins, with a more pronounced coloration and a larger body size compared to females, which are generally more subdued in color. Defensive adaptations include a streamlined body allowing for rapid escape into crevices and a tendency to hover near the substrate. Unique morphological features include a well-defined lateral line and specialized dentition suited for feeding on small invertebrates.
Behavior & temperament
Cirrhilabrus cyanogularis is a social species that typically forms small groups, often found in the vicinity of reef structures. They exhibit a hierarchical social structure, with dominant males displaying aggressive behaviors to maintain their territory and attract females during breeding. The species is known for its darting swimming style, often hovering at mid-water levels before quickly retreating to cover. Breeding behavior involves elaborate courtship displays, where males perform vibrant color displays and fin posturing to entice females. Their temperament is generally peaceful, but males can exhibit territorial aggression towards one another.
Diet & feeding
In the wild, the Bluethroat Fairy Wrasse primarily feeds on small crustaceans and zooplankton. In captivity, they require a varied diet consisting of high-quality frozen or live foods, including brine shrimp, mysis shrimp, and finely chopped marine foods.
Behind the name
The genus name 'Cirrhilabrus' derives from the Latin 'cirrus', meaning 'curl', and 'labrus', meaning 'wrasse', referring to the curled shape of the dorsal fin in some species. The species name 'cyanogularis' comes from the Greek 'kyanos', meaning 'blue', and 'gularis', meaning 'throat', describing the distinctive blue throat coloration.
Plan your tank
Check the numbers before you buy: tank volume, salinity, salt mix, water changes, and your ongoing care routine.
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