Australidelphia is the superorder that contains roughly three-quarters of all marsupials, including all those native to Australasia and a single species...

Microbiotheria, and the sole New World representative of the superorder Australidelphia, being more closely related to Australian marsupials than to other...

together, the microbiotheres and the Australian orders form the clade Australidelphia which are now thought to have first evolved in the South American region...

Paucituberculata (seven species) Family Caenolestidae: shrew opossums Superorder Australidelphia (Australian marsupials) Order Microbiotheria (one extant species) Family...

Didelphimorphia (opossums) Order Paucituberculata (shrew opossums) Superorder Australidelphia Australian marsupials Order Dasyuromorphia (the Tasmanian devil, the...

This is a list of the native wild mammal species recorded in South America. South America's terrestrial mammals fall into three distinct groups: "old-timers"...

known as monito del monte, an only living marsupial species of order Australidelphia that is native to South America. Opossum rat, a species of rodent in...

Euaustralidelphia has been proposed as the name for the Australian marsupials (Australidelphia minus Microbiotheria, of which Dromiciops is the only survivor), which...

Theria: live-bearing mammals Cohort Marsupialia: marsupials Magnorder Australidelphia: Australian marsupials and the monito del monte Magnorder Ameridelphia:...

This is a list of the mammal species recorded in Chile. As of January 2011, there are 152 mammal species listed for Chile, of which four are critically...