The Evermann’s Cardinalfish, scientifically known as Zapogon evermanni, is a species of fish belonging to the cardinalfish family, Apogonidae. This fish is a common sight in various marine environments, inhabiting both shallow and deeper waters.
Description & Characteristics
Zapogon evermanni is a relatively small fish, with an average maximum size of 15.0 centimeters. It is characterized by its slender body shape and vibrant coloration. The body of the Evermann’s Cardinalfish is typically a reddish-brown hue, with silvery flanks and a distinctive dark stripe running along its lateral line. It possesses large eyes, a small mouth, and a forked tail fin. The dorsal fin of this species is composed of two separate parts, with the first part containing 6 spines and the second part consisting of 9 to 10 soft rays.
Habitat and Occurrence
Zapogon evermanni exhibits a preference for coral reefs, rocky reefs, and seagrass beds. These habitats provide the fish with ample shelter and food sources. It is typically found within a depth range of 5.0 to 70.0 meters, inhabiting both shallow and deeper marine zones. The Evermann’s Cardinalfish can be encountered in various regions, including the Western Atlantic Ocean, the Caribbean Sea, and the Gulf of Mexico.
Taxonomy
The species Zapogon evermanni belongs to the Class: Teleostei, Order: Kurtiformes, and Family: Apogonidae. This classification places it within the group of ray-finned fishes, highlighting its distinct evolutionary history and anatomical features. The cardinalfish family, Apogonidae, is known for its diverse range of species, characterized by their vibrant coloration and often bioluminescent characteristics.
Feeding
The Evermann’s Cardinalfish is a carnivorous fish, feeding primarily on small crustaceans and zooplankton. Its diet typically consists of brine shrimps, mysis, and worms. It uses its keen eyesight to locate its prey, employing swift, darting movements to capture its food items.
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