Juliomys pictipes
(Osgood, 1933)
Small Red-nosed Tree Mouse
Taxonomy
| Subclass | : Theria |
| Infraclass | : Placentalia |
| Magnorder | : Boreoeutheria |
| Superorder | : Euarchontoglires |
| Order | : Rodentia |
| Suborder | : Supramyomorpha |
| Infraorder | : Myomorphi |
| Superfamily | : Muroidea |
| Family | : Cricetidae |
| Subfamily | : Sigmodontinae |
| Tribe | : Wiedomyini |
| Genus | : Juliomys |
Species status
Authority citation
Osgood, W.H. 1933-12-11. Two new rodents from Argentina. Field Museum of Natural History, Zoological Series 20:11-14.
Authority publication link
https://www.biodiversitylibrary.org/page/2784295Original name as described
Thomasomys pictipes
Other common names
Lesser Wilfred's Mouse
Type material
FMNH:Mamm:26814
Type kind
holotype
Type locality
"Caraguatay, Rio Parana, 100 miles [= 161 km] south of Rio Iguassu, Misiones, Argentina." Clarified by U. F. J. Pardiñas and colleagues in 2007 to "Puerto Carataguay, Misiones, Argentina."
Biogeographic realm
Neotropic
Country distribution
Brazil · Paraguay · Argentina
Taxonomy notes
included in the tribe Wiedomyini
Taxonomy notes citation
Gonçalves, P. R., Christoff, A. U., Machado, L. F., Bonvicino, C. R., Peters, F. B., & Percequillo, A. R. (2020). Unraveling deep branches of the Sigmodontinae tree (Rodentia: Cricetidae) in eastern South America. Journal of Mammalian Evolution, 27(1), 139-160. · Pires, C., Weksler, M., Lanes, R. O., Viana, M. C., Hingst-Zaher, E., Faria, M. B., ... & Bonvicino, C. R. (2023). Systematics and biogeography of the Atlantic Forest endemic genus Juliomys (Rodentia: Cricetidae): A test of diversification hypothesis using mitochondrial data. Journal of Mammalian Evolution, 1-18.
IUCN Red List status
Least Concern
Species Permalink
https://www.mammaldiversity.org/taxon/1002510Country distribution map
The map below provides a general overview. Most species inhabit only specific regions within countries. Hover over the highlighted regions to see the country name.
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