Common name: Cardinalfish

Pristiapogon, commonly known as Cardinalfish, is a genus of small, nocturnal fish that are popular in the reefkeeping hobby for their peaceful nature and striking colors. They are known for their unique breeding behavior where males brood eggs in their mouths to protect them until they hatch. Cardinalfish are generally hardy and can adapt to a variety of tank conditions, making them suitable for beginners. They thrive in groups and require hiding places within the aquarium to feel secure.

1. Common name: Lateralstripe cardinalfish

   Scientific name: Pristiapogon abrogramma
2. 
   Common name: Narrowstripe cardinalfish

   Scientific name: Pristiapogon exostigma
3. Common name: Bridled cardinalfish

   Scientific name: Pristiapogon fraenatus
4. 
   Common name: Iridescent cardinalfish

   Scientific name: Pristiapogon kallopterus
5. Common name: Bandfin cardinalfish

   Scientific name: Pristiapogon taeniopterus