Darwin's leaf-eared mouse (''Phyllotis darwini'') is a species of
rodent
Rodents (from Latin , 'to gnaw') are mammals of the order Rodentia (), which are characterized by a single pair of continuously growing incisors in each of the upper and lower jaws. About 40% of all mammal species are rodents. They are na ...
in the family
Cricetidae
The Cricetidae are a family of rodents in the large and complex superfamily Muroidea. It includes true hamsters, voles, lemmings, muskrats, and New World rats and mice. At almost 608 species, it is the second-largest family of mammals, and has m ...
.
It has terrestrial habits and is
endemic
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...
to coastal central and northern
Chile
Chile, officially the Republic of Chile, is a country in the western part of South America. It is the southernmost country in the world, and the closest to Antarctica, occupying a long and narrow strip of land between the Andes to the east a ...
. It is also found in the
Atacama Desert
The Atacama Desert ( es, Desierto de Atacama) is a desert plateau in South America covering a 1,600 km (990 mi) strip of land on the Pacific coast, west of the Andes Mountains. The Atacama Desert is the driest nonpolar desert in the ...
. Members of the species have been found in the Llanos de Challe national park of the Atacama desert. As a nocturnal rodent, ''P. darwini'' utilize the varying degrees of moonlight to determine predation risk and will often alter foraging habits in favor of avoiding predators.
References
Phyllotis
Endemic fauna of Chile
Mammals of Chile
Atacama Desert
Mammals described in 1837
Taxonomy articles created by Polbot
{{Phyllotis-stub