The Australian lion is a unique and fascinating animal that is also known by a number of synonyms. One of the most popular alternatives to "Australian lion" is "marsupial lion," which refers to the species' classification in the marsupial family. Another common synonym is "thylacine," which means "dog-headed pouched one." Other labels include "Tasmanian tiger," though it should be noted that this species was distinct from the true lions. "Marsupial tiger," is also occasionally used, and some researchers have called them "pouched wolves." Regardless of which term you use, the Australian lion is a remarkable creature that holds a special place in Australia's natural history.