The Blue-throated Fairy-wrasse, Sailfin Fairy Wrasse, scientifically known as Cirrhilabrus cyanogularis, is a captivating fish species renowned for its vibrant hues and intricate patterns. This small yet striking fish is a sought-after addition to the marine aquarium hobby, captivating aquarists with its graceful movements and alluring appearance.
Description & Characteristics
The Cirrhilabrus cyanogularis is a relatively small fish, reaching a maximum size of approximately 6.2 centimeters. Its most striking feature is its brilliant blue throat, which contrasts sharply with its overall body coloration. The body is typically a rich reddish-orange, adorned with intricate patterns of blue and white lines. This combination of colors creates a stunning visual effect, especially when the fish is actively swimming. The dorsal fin, which runs along the back of the fish, is elongated and sail-like, giving the species its alternate common name, “Sailfin Fairy Wrasse”.
Habitat and Occurrence
The Cirrhilabrus cyanogularis is primarily found in the Indo-Pacific region, making it a prominent inhabitant of the coral reefs in these waters. This species is commonly encountered in areas with healthy coral growth, where it utilizes the intricate structures for shelter and foraging. The Cirrhilabrus cyanogularis is typically found in shallow to moderate depths, ranging from the surface to approximately 50 meters. It inhabits tropical and subtropical waters, predominantly in the Indo-Pacific marine zone.
Taxonomy
The Cirrhilabrus cyanogularis belongs to the Class: Teleostei, Order: Eupercaria incertae sedis, and Family: Labridae. This classification places the species within a diverse and fascinating group of fishes known for their colorful appearances and complex social behaviors. The Labridae family includes various other wrasse species, each with its own distinctive characteristics and ecological roles.
Feeding
The Cirrhilabrus cyanogularis is a carnivorous fish, feeding primarily on a variety of small invertebrates. Its diet consists of a diverse array of organisms, including amphipods, copepods, daphnia salina, fish larvae, krill, mysis, and zooplankton. This varied diet allows the Cirrhilabrus cyanogularis to thrive in its coral reef habitat, contributing to the delicate balance of the ecosystem.
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