Migratory breeder: A species which moves from one country, region, or place to another, seasonally occupying and known to breed in areas of the AMLR.
Migratory non-breeder: A species which moves from one country, region, or place to another, seasonally occupying the AMLR but not known to breed in the region. All Migratory non-breeding species have been excluded from this planning process, except for extant EPBC Act listed species.
Nomadic: A species of variable, erratic movement, often related to the effects of irregular rainfall.
Diadromous (fish only): A species which moves between freshwater and estuarine/marine habitats for one or more life cycle stages.