Amuyao tree-mouse
The Amuyao tree-mouse (Musseromys inopinatus)[3] is a species of rodent in the family Muridae.[1] It is found on Mount Amuyao in Luzon, Philippines.[1][2]
| Amuyao tree-mouse | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Muridae |
| Genus: | Musseromys |
| Species: | M. inopinatus |
| Binomial name | |
| Musseromys inopinatus Heaney, Balete, Rickart, Veluz & Jansa, 2014[2] | |
Description
As for all members of the genus Musseromys, they are small murids weighing between 15 and 22 grams.[2] They have tails (82 - 101 mm) usually longer than the rest of their bodies (74 - 84 mm).[2]
Two adult specimens were collected, now in the collections of the Field Museum of Natural History (FMNH):
- an adult male (♂) (FMNH 193839, holotype)
- an adult female (♀) (FMNH 193840).[2]
Their measurements are as follows :
| Attribute | FMNH 193839 (♂, holotype) | FMNH 193840 (♀) |
|---|---|---|
| Head-body length (mm) | 78 | 78 |
| Tail length (mm) | 88 | 85 |
| Weight (g) | 19.5 | 17 |
Conservation
Data on this species endemic to the Philippines is, as of now, known from only one location.[2] This particularity, alongside a lack of knowledge on the repartition and abundance of the species, brought the IUCN to assess the Amuyao tree-mouse as "Data Deficient".[1]
References
- Dando, T.; Kennerly, R. (2019). "Musseromys inopinatus". IUCN Red List of Threatened Species. 2019: e.T112042008A112042012. doi:10.2305/IUCN.UK.2019-1.RLTS.T112042008A112042012.en.
- Heaney, Lawrence R.; Balete, Danilo S.; Rickart, Eric A.; Veluz, Maria Josefa; Jansa, Sharon A. (16 May 2014). "Three New Species of Musseromys (Muridae, Rodentia), the Endemic Philippine Tree Mouse from Luzon Island". American Museum Novitates (3802): 1–27. doi:10.1206/3802.1. S2CID 53542249. Retrieved 8 February 2023.
- "Musseromys inopinatus". ASM Mammal Diversity Database. American Society of Mammalogists. Retrieved 8 February 2023.