Back أبوسومات صغيرة Arabic اشباة الجرابيات ARZ Yuyapol (Microbiotheriidae) AVK Microbiotèrids Catalan Kolokolové Czech Microbiotheriidae German Microbiotheriidae Spanish میمونکان Persian Microbiotheriidae French Microbioteríidos Galician
| Microbiotheriidae Temporal range:
| |
|---|---|
| |
| Dromiciops gliroides | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Infraclass: | Marsupialia |
| Superorder: | Australidelphia |
| Order: | Microbiotheria |
| Family: | Microbiotheriidae Ameghino, 1887 |
| Type genus | |
| Microbiotherium† Ameghino, 1887
| |
| Genera | |
Microbiotheriidae is a family of australidelphian marsupials represented by only one extant species, the monito del monte, and a number of extinct species known from fossils in South America, Western Antarctica, and northeastern Australia.[1]
Microbiotheriids were once thought to be members of the order Didelphimorphia (which contains the Virginia opossum); however, an accumulation of both anatomical and genetic evidence in recent years has led to the conclusion that microbiotheriids and other microbiotheres are not didelphids at all, but are instead most closely related to the Australasian marsupials; together, the microbiotheres and the Australian orders form the clade Australidelphia which are now thought to have first evolved in the South American region of Gondwana.
- ^ Gardner, A.L. (2005). "Family Microbiotheriidae (p. 21)". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 21. ISBN 978-0-8018-8221-0. OCLC 62265494.