The Blackstripe Coris, Pixie Rainbow Wrasse, Pixie Wrasse – Coris pictoides, is a captivating marine fish renowned for its vibrant colors and intriguing behavior. This species is a member of the Wrasse family (Labridae), which is characterized by its diverse array of colorful and often sexually dimorphic members. The Blackstripe Coris, also known scientifically as Coris pictoides, is an attractive fish with a unique and striking appearance.
Description & Characteristics
Coris pictoides is a relatively small fish, with a maximum size of 15.0 cm. The body of this species is typically elongated and compressed laterally, giving it a streamlined appearance. Its color pattern is its most striking feature, showcasing a vibrant palette of colors that can vary depending on the individual’s age and sex. This fish exhibits a bold black stripe running horizontally along its body, giving it a distinctive look. The Blackstripe Coris can be found in a range of colors including orange, red, and yellow, often appearing as a kaleidoscope of hues.
Habitat and Occurrence
Coris pictoides is a marine fish, generally found in depths ranging from 9.0 to 55.0 meters. It prefers to inhabit rocky reefs and coral communities, areas rich in the diversity of life it relies upon for survival. The Blackstripe Coris, Coris pictoides, is typically found in the tropical waters of the Indo-Pacific region, making it a prevalent presence in these aquatic ecosystems. This widespread distribution reflects the species’ adaptability to various environments and its ability to thrive in the diverse marine habitats of this region.
Taxonomy
The species Coris pictoides belongs to the Class: Teleostei, Order: Eupercaria incertae sedis, and Family: Labridae. This classification places the Blackstripe Coris within a large and diverse order of ray-finned fishes, further categorized as members of the Labridae family, which includes many of the world’s most recognizable and colorful reef fish.
Feeding
Coris pictoides is an opportunistic carnivore, feeding on a diverse range of small invertebrates. Its diet includes amphipods, copepods, mysids, and other zoobenthos, showcasing its ability to adapt to varying food sources. The Blackstripe Coris, Coris pictoides, also consumes zooxanthellae, the symbiotic algae found within corals, providing a supplementary food source. Its feeding habits are crucial for maintaining the delicate balance of the coral reef ecosystem, contributing to the overall health and biodiversity of these vibrant underwater environments.
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