| Alston's mouse opossum | |
|---|---|
| |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Infraclass: | Marsupialia |
| Order: | Didelphimorphia |
| Family: | Didelphidae |
| Genus: | Marmosa |
| Subgenus: | Micoureus |
| Species: | M. alstoni
|
| Binomial name | |
| Marmosa alstoni (J. A. Allen, 1900)
| |
| |
| Alston's mouse opossum range | |
| Synonyms | |
|
Caluromys alstoni J. A. Allen, 1900 | |
Alston's mouse opossum (Marmosa alstoni), also known as Alston's opossum, is a medium-sized pouchless marsupial of the family Didelphidae.[2] It is arboreal and nocturnal, inhabiting forests from Belize to northern Colombia. The main components of its diet are insects and fruits, but it may also eat small rodents, lizards, and bird eggs. It was formerly assigned to the genus Micoureus, which was made a subgenus of Marmosa in 2009.[3]
- ^ Martin, G.M. (2016). "Marmosa alstoni". IUCN Red List of Threatened Species. 2016: e.T13296A22173632. doi:10.2305/IUCN.UK.2016-1.RLTS.T13296A22173632.en. Retrieved 12 November 2021.
- ^ Gardner, A.L. (2005). "Order Didelphimorphia". In Wilson, D.E.; Reeder, D.M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 3–18. ISBN 978-0-8018-8221-0. OCLC 62265494.
- ^ Voss, R. S.; Jansa, S. A. (2009). "Phylogenetic relationships and classification of didelphid marsupials, an extant radiation of New World metatherian mammals" (PDF). Bulletin of the American Museum of Natural History. 322: 1–177. doi:10.1206/322.1. hdl:2246/5975. S2CID 85017821.