The Black-dottted Cod, Coral Cod, Coral Rockcod, Coral Rockcod, Coral Rock-cod, Duskyfin Grouper, scientifically known as Epinephelus corallicola, is a species of fish belonging to the grouper family (Serranidae). This fish is a fascinating inhabitant of the coral reefs and rocky bottoms of the Indo-Pacific region.
Description & Characteristics
Epinephelus corallicola is a relatively small grouper species, reaching a maximum size of 49.0 cm. Its body is typically characterized by a light brown to reddish-brown coloration with black dots scattered across its body. This distinctive pattern provides camouflage against the backdrop of the coral reef environment.
Habitat and Occurrence
The Black-dottted Cod, Coral Cod, Coral Rockcod, Coral Rockcod, Coral Rock-cod, Duskyfin Grouper, Epinephelus corallicola, is found in a variety of habitats, primarily inhabiting coral reefs, rocky bottoms, and seagrass meadows. This species prefers environments with good water circulation and a reasonable amount of cover. Its depth range is between 1.0 to 30.0 meters, meaning it can be found both in shallow coastal areas and deeper waters. The distribution of Epinephelus corallicola spans the Indo-Pacific region, making it a common resident of tropical marine ecosystems.
Taxonomy
The species Epinephelus corallicola belongs to the Class: Teleostei, Order: Perciformes, and Family: Serranidae. This classification places it among the bony fishes, a diverse group characterized by a skeleton made of bone rather than cartilage. The Order Perciformes, also known as the perch-like fishes, comprises a massive group of fishes, including many familiar species like tuna, bass, and sea robins. The Serranidae family, commonly known as groupers and sea basses, are notable for their robust bodies and generally solitary habits.
Feeding
Epinephelus corallicola is a carnivorous fish with a varied diet. Its feeding habits include the consumption of small fishes, invertebrates, and zooplankton. Its predatory nature allows it to thrive in its coral reef habitat, contributing to the intricate web of food chains and ecological balances within this environment.
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