Sierra Madre ground squirrel

{{Short description|Species of rodent}}

{{Speciesbox

| name = Sierra Madre ground squirrel

| image = Callospermophilus madrensis2.jpg

| status = NT

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Álvarez-Castañeda, S.T. |author2=Lacher, T. |author3=Vázquez, E. |date=2016 |title=Callospermophilus madrensis |volume=2016 |page=e.T20485A22263330 |doi=10.2305/IUCN.UK.2016-3.RLTS.T20485A22263330.en |access-date=13 November 2021}}

| genus = Callospermophilus

| species = madrensis

| authority = Merriam, 1901

| range_map = Spermophilus madrensis distribution.png

| synonyms =Spermophilus madrensis

}}

The Sierra Madre ground squirrel (Callospermophilus madrensis) is a species of rodent in the squirrel family. It is endemic to the Sierra Madre Occidental, in northern Mexico. Its natural habitat is subtropical or tropical dry lowland grassland.{{cite journal|author1=Helgen, Kristofer M.|author2=Cole, F. Russel|author3=Helgen, Lauren E.|author4=Wilson, Don E|name-list-style=amp|year=2009|title=Generic Revision in the Holarctic Ground Squirrel Genus Spermophilus|doi=10.1644/07-MAMM-A-309.1|journal=Journal of Mammalogy|volume=90|issue=2|pages=270–305|s2cid=28483038|doi-access=free}}