Galaxias maculatus (大斑南乳魚) is a species of ray-finned fishes in the family galaxiids. They are associated with freshwater habitat. Individuals can grow to 19.0 cm.
Definition: A habitat that is in or on a sea or ocean containing high concentrations of dissolved salts and other total dissolved solids (typically >35 grams dissolved salts per litre).
Definition: length of a fish measured from the tip of the snout to the posterior end of the last vertebra or to the posterior end of the midlateral portion of the hypural plate. Simply put, this measurement excludes the length of the caudal fin