Greasy Grouper, Epinephelus tauvina, Osprey Reef, Coral Sea, Australia

greasy grouper grouper cod epinephelinae perciformes predator fish reef fish reef reefs coralreef coralreefs coral reef red blue spotted queensland great barrier reef gbr coral sea geography nature sea ocean sealife marine wildlife marine fauna underwater underwaterphoto underwaterpicture underwaterphotography underwaterworld greasy grouper epinephelus tauvina osprey reef coral sea australia horizontal n/a n/a rm