juvenile humpback grouper in lembeh strait

also altivelis animals barramundi biodiversity biology cod colorful conservation coral critters cromileptes diving dots ecology ecosystem environment evolution fish grouper habitat healthy humpback indonesia island juvenile known lembeh life marine muck natural nature near niche ocean pacific pattern polka polkadot reef resort scenery scenic science scuba sea seafloor seascape snorkeling species strait sulawesi swims this tourism travel triangle tropical tropics underwater vacation water wild wildlife