Genus
Common name: Reticulated Cardinalfish
Scientific name: Plectrypops
Plectrypops is a genus of fish in the family Apogonidae, commonly known as the Reticulated Cardinalfish. These small, nocturnal fish are known for their striking reticulated patterns and peaceful demeanor, making them a favorite among reef aquarium enthusiasts. They thrive in well-established tanks with plenty of hiding places and a peaceful community. Their diet consists of small meaty foods, and they can often be seen hovering in place or swimming in slow, deliberate movements. They are also known for their mouthbrooding behavior, where males carry fertilized eggs in their mouths until they hatch.