Nestled within the bustling waters of Sydney Harbour, the Green Moray Eel (Gymnothorax prasinus) emerges as a stunning emblem of the marine diversity found within the harbour. This enchanting creature, cloaked in a brilliant green that belies its actual dark blue skin beneath a layer of yellow mucus, blends effortlessly into the harbour's rich tapestry of kelp and algae. As dusk falls over Sydney Harbour, the Green Moray shifts from its reclusive daytime retreats into an adept nocturnal hunter. Its preference for small fish and cephalopods showcases its role as a pivotal predator within the local marine hierarchy. But beyond its predatory prowess, the Green Moray stands as a living testament to the intricate ecological web sustained by the Great Southern Reef.