These fish are tropical, but that doesn’t indicate they prefer saltwater. In its place, they are now living in the rivers and ponds scattered throughout Papua New Guinea. These fish are omnivorous and eat rather a diverse diet plan. The European sea sturgeon can be a species of fish present https://www.diigo.com/item/note/9tt3x/bm1k?k=7794d5e3223317f1952fd843a02e7c12