Epaulette Shark Austrlia Hemiscyllium ocellatum

Epaulette Shark; Aus. - Hemiscyllium ocellatum Bottom-Walking Reef Behavior

The Epaulette Shark; Aus. - Hemiscyllium ocellatum moves differently than most marine sharks. Instead of constant swimming, it uses its fins to “walk” across the substrate. Within saltwater fish options, this species stands out for its ability to navigate tight rockwork and confined reef spaces.

Movement Style and Aquarium Setup

This shark relies on controlled, deliberate movement rather than speed. Because of this, it adapts well to structured aquariums with caves and sandy bottoms. However, sharp substrates can damage its underside, so fine sand is required. Within the sharks category, it is one of the few species suited for more compact systems.

Feeding Behavior and Compatibility

This species targets crustaceans and slow-moving prey. Therefore, shrimp and similar invertebrates will not be safe tankmates. It generally ignores larger fish, while maintaining a calm but opportunistic feeding response. Consistent feeding with marine-based foods supports long-term health.

Care and Environmental Specifications

• Care Level: Advanced aquarists recommended
• Coloration: Brown body with tan striping and spotting
• Diet Type: Carnivorous
• Alkalinity: 8–12 dKH
• Family: Hemiscyllidae
• Max Size: Up to 39 inches
• Minimum Tank Size: 300 gallons
• pH Range: 8.1–8.4
• Reef Compatibility: Not reef safe
• Salinity: 1.020–1.025 specific gravity
• Temperament: Semi-aggressive toward invertebrates
• Temperature Range: 72–78°F
• Venom Status: Non-venomous