The Redcoat (Sargocentron rubrum) is a striking and popular fish species known for its vibrant red coloration. Native to the tropical regions of the Indo-Pacific, the Redcoat is a captivating addition to both the natural marine environment and home aquariums. Its distinctive features, including its bright color and curious behavior, have contributed to its popularity among aquarists.
Description & Characteristics
The Redcoat (Sargocentron rubrum) is characterized by its striking reddish-orange hue, which intensifies in brighter lighting conditions. The fish has a slightly compressed body shape, with a large head and a slightly pointed snout. Its scales are small and tightly packed, giving the fish a smooth, almost velvety texture. Adult Redcoats can reach a maximum size of 32.0 cm in length.
Habitat and Occurrence
The Redcoat (Sargocentron rubrum) is primarily found in coral reefs and rocky areas, typically inhabiting depths ranging from 1.0 to 84.0 meters. This species is well-adapted to various marine zones, including the reef slope and lagoon environments. Its presence in these habitats is crucial for maintaining the ecological balance of the reef ecosystem.
Taxonomy
The Redcoat (Sargocentron rubrum) belongs to the Class: Teleostei, Order: Holocentriformes, and Family: Holocentridae. This classification places the Redcoat among the bony fishes, which are the most diverse and abundant group of fishes. Within the Holocentriformes, the Redcoat is a member of the Squirrelfish family, which is known for its distinctive features such as large eyes, elongated bodies, and spiny dorsal fins.
Feeding
The Redcoat (Sargocentron rubrum) is a carnivorous fish, primarily feeding on crustaceans and small fish. Its diet includes brine shrimps, frozen foods like larger varieties, and Mysis. This fish is a nocturnal hunter, becoming more active at night to forage for food.
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