Family

Common name: Jawfish

Scientific name: Opistognathidae

Opistognathidae, commonly known as jawfish, are a family of small, burrowing marine fish known for their elaborate burrow-building behavior and mouthbrooding habits. They are characterized by their large heads and mouths, which they use to excavate and maintain their sandy homes. Jawfish are generally peaceful and can be kept in community tanks with other non-aggressive species. They require a thick sand bed to mimic their natural environment and are fascinating to observe as they peek out from their burrows. Jawfish are also known for their vibrant colors and patterns, which add a dynamic visual element to the aquarium.

  1. Yellowhead Jawfish (Opistognathus aurifrons)
    Common name: yellowhead jawfish
    Scientific name: Opistognathus aurifrons
  2. Banded Jawfish at Home
    Common name: spotfin jawfish
    Scientific name: Opistognathus macrognathus
  3. Jawfish mouth brooding eggs or Opistognathus randalli
    Common name: Gold-specs jawfish
    Scientific name: Opistognathus randalli
  4. Common name: Giant jawfish
    Scientific name: Opistognathus rhomaleus
  5. Blue Spotted Jawfish Opistognathus rosenblatti hides in its burrow in the sand in a coral reef.
    Common name: Blue-spotted jawfish
    Scientific name: Opistognathus rosenblatti