The Large Toothed Vardinalfish, Tiger Cardinalfish, scientifically known as Cheilodipterus macrodon, is a striking and fascinating fish species found in various marine environments. Its distinctive features and behavior make it a subject of interest for marine biologists and enthusiasts alike.
Description & Characteristics
The Cheilodipterus macrodon, true to its name, possesses large teeth, a characteristic that contributes to its predatory nature. It can reach a maximum size of 25.0 cm, making it a moderately sized fish. This species exhibits a vibrant and striking coloration, with its body typically displaying a combination of red, orange, and yellow hues. These vivid colors serve as camouflage, allowing it to blend into the coral reefs and rocky environments it frequents.
Habitat and Occurrence
Cheilodipterus macrodon inhabits a range of marine zones, including the subtidal, sublittoral, infralittoral, and deep zone of the oceans, from the lower limit of the intertidal zone to the shelf edge at approximately 200 m water depth. These zones are collectively classified as neritic. This species is particularly common in areas with rocky reefs and coral formations, as these provide shelter and ample food sources. The presence of Cheilodipterus macrodon in these diverse marine zones underlines its adaptability and ability to thrive in a variety of environments.
Taxonomy
The Cheilodipterus macrodon is scientifically classified as belonging to the Class: Teleostei, Order: Kurtiformes, and Family: Apogonidae. This classification reflects its evolutionary relationships and shared characteristics with other members of these taxonomic groups.
Feeding
Cheilodipterus macrodon is a carnivorous fish with a varied diet. Its large teeth are well-suited for capturing and consuming a variety of prey items. Its primary food sources include:
- Amphipods
- Brine Shrimps
- Copepods
- Daphnia salina
- Fish (little fishes)
- Frozen Food (large sort)
- Mysis
- Zooplankton
This diverse diet indicates the adaptability of Cheilodipterus macrodon and its ability to exploit a range of food resources within its habitat.
Image References