Batfish

6 species

Batfish are an intriguing and unique addition to a saltwater aquarium, known for their distinctive, almost bat-like appearance. These fish belong to the family Ephippidae and are characterized by their tall, laterally compressed bodies and elongated dorsal and anal fins, which give them a striking silhouette. Juvenile batfish often exhibit different coloration and patterns compared to their adult counterparts, which can make them an interesting species to observe as they mature.

One of the most popular species kept by hobbyists is the Platax pinnatus, known for its dramatic black body with bright orange or yellow margins as juvenile. However, batfish can be quite challenging to keep due to their specific care requirements. They need a large aquarium with plenty of swimming space, as they can grow quite large—up to 60 cm (24 inches) in some cases. Additionally, they require pristine water conditions and a varied diet to thrive.

Batfish are generally peaceful and can be kept with other non-aggressive fish. However, their large size and specific needs mean they are best suited for experienced aquarists. They are also known to be prone to stress and may require a period of acclimatization when first introduced to a new tank. Overall, batfish are a captivating species that can add a unique aesthetic to a well-maintained saltwater aquarium.

Looking for the bottom-dwelling batfish from the family Ogcocephalidae? These unique, anglerfish-like creatures, known for their flattened bodies and lure-like appendages, are listed under our Anglers category. While they share the common name 'batfish,' they are distinct from the open-water batfish featured here.

  1. The tentacled flathead (Papilloculiceps longiceps), also known as the Indian Ocean crocodilefish
    Common name: Tentacled flathead
    Scientific name: Papilloculiceps longiceps
  2. Head shot portait of bat fish
    Common name: Humpback batfish
    Scientific name: Platax batavianus
  3. An adult golden spadefish (Platax boersii), off Sauwaderek Village Reef, Raja Ampat
    Common name: Golden spadefish
    Scientific name: Platax boersii
  4. Large school of Orbicular spadefish (Platax orbicularis) swimming together in the open blue water
    Common name: Orbicular batfish
    Scientific name: Platax orbicularis
  5. Pinnate Batfish - Platax pinnatus (juvenile). Underwater world of Tulamben, Bali, Indonesia.
    Common name: Pinnate batfish
    Scientific name: Platax pinnatus
  6. Longfin batfish on a coral reef
    Common name: Teira batfish
    Scientific name: Platax teira