If a living person is donating a part of their liver to you, the surgery will be planned in advance. You and your donor will have surgery at the same time. The donor must be in good health and have a blood type that is a good match with yours. The donor will also take a psychological test.
Scientific Name: (Short finned eel - Anguilla australis) Freshwater eels (tuna) are found in many river systems and lakes throughout New Zealand. The two native species, the shortfinned and the endemic longfinned eel, are distinguished by the length of their dorsal fin.
Most eels are predators. The term eel (originally referring to the European eel) is also used for some other similarly shaped fish, such as electric eels and spiny eels, but these are not members of the Anguilliformes order.ome species of eels also live in deeper water on the continental shelves and over the slopes deep as 4,000 m (13,000 ft). Only members of the Anguilla regularly inhabit fresh water, but they, too, return to the sea to breed. The heaviest true eel is the European conger.