IUNC's ISRA regional fact sheet for Southeast Misool. Within this area there are: threatened species (e.g., Blacktop Reef Shark Carcharhinus melanopterus); range-restricted species (e.g., Raja Ampat Epaulette Shark Hemiscyllium freycineti); reproductive areas (e.g., Reef Manta Raja Mobile alfredi); feeding areas (Longhorned Pygmy Devil Rays Mobile eregooddoo); undefined aggregations (e.g., Oceant Manta Ray Mobile birostris); are the area sustains a high diversity of sharks (32 species).