Sulawesi root rat

Species of rodent

Sulawesi root rat

Conservation status

Data Deficient (IUCN 3.1)

Scientific classification
Kingdom:  | Animalia
Phylum:  | Chordata
Class:  | Mammalia
Order:  | Rodentia
Family:  | Muridae
Tribe:  | Rattini
Genus:  | Gracilimus
Rowe,  Achmadi, & Esselstyn, 2016
Species:  |

G. radix

Binomial name
Gracilimus radix

Rowe,  Achmadi, & Esselstyn, 2016

The Sulawesi root rat, Gracilimus radix, is a species of rat in the family Muridae. It is a monotypic species, as it the only member of the genus Gracilimus. It is only known from the Mamasa Regency in Sulawesi, Indonesia, where it is endemic to the slopes of Mt. Gandangdewata in the Quarles Range, where it is found at an elevation of about 1600 m.

The closest relative of the slender rat is the Sulawesi water rat (Waiomys mamasae), and both belong in a clade of insectivorous rodents endemic to Sulawesi. The slender rat can be physically distinguished from other species by its slender body, soft gray-brown fur, small rounded ears, and long, sparsely haired tail. Unlike most other genera of Sulawesi rats, the slender rat feeds on both plant and animal matter, which may be a possible example of evolutionary reversal.[1][2]

## References

[edit]

1. ^ "Brand new mammal species joins the ranks of biology". Topics. Retrieved 2018-10-22.
2. ^ Communications, ESF Office of. "Rat | 2017 Top 10 Species | ESF Top 10 New Species". www.esf.edu. Retrieved 2018-10-22.

Taxon identifiers

Gracilimus radix|

* Wikidata: Q23794940
* Wikispecies: Gracilimus radix
* GBIF: 9149818
* iNaturalist: 554786
* IUCN: 92363381
* MDD: 1003531
* Observation.org: 913242