Common name: belted cardinalfish

General information

Townsend's Cardinalfish, scientifically known as Apogon townsendi, is a small and peaceful marine fish that is a member of the family Apogonidae. They are nocturnal by nature and exhibit a striking silver body with a distinctive black spot at the base of the tail, which can be used to identify them. These fish are not as common in the aquarium trade as some other cardinalfish, but they can make a unique addition to a peaceful community tank.

Care

Townsend's Cardinalfish are relatively easy to care for, making them suitable for both beginner and advanced aquarists. They thrive in a well-established aquarium with plenty of hiding places and a peaceful environment. These fish are known to be shy, so providing ample rockwork and caves is essential for their well-being. They are carnivorous and should be fed a varied diet of meaty foods such as mysis shrimp, brine shrimp, and finely chopped seafood.

Reproduction

Like many cardinalfish, Apogon townsendi are mouthbrooders. The males are responsible for carrying the eggs in their mouths until they hatch, providing protection from predators. This fascinating reproductive behavior can sometimes be observed in the home aquarium if the fish are well cared for and the environment is stable.

Habitat

Townsend's Cardinalfish are found in the Western Atlantic, from Florida and the Bahamas to Brazil. They typically inhabit shallow reefs and lagoons, often hiding among the crevices and overhangs during the day. In the wild, they can be found at depths ranging from the shallows down to about 60 feet.