Collie's squirrel
Sciurus colliaei Richardson, 1839
The collie's squirrel (Sciurus colliaei) is a species in the family Sciuridae, order Rodentia. Recorded adults weigh about 498 g and live up to 4.91 years. Its IUCN Red List status is Least Concern.
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Quick facts about the collie's squirrel
- Weight
- 498 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 4.91 yearssrc for Lifespan
- Diet
- Herbivoresrc for Diet
- Main food
- Not recorded
- Habitat
- Not recorded
- Young per litter or clutch
- 2.67src for Young per litter or clutch
- Active
- By day (diurnal)src for Active
- Lifestyle
- Arborealsrc for Lifestyle
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the collie's squirrel live?
Not recorded
What is the collie's squirrel?
Collie's squirrel (Sciurus colliaei) is a tree squirrel in the genus Sciurus endemic to Mexico.
From the Wikipedia article “Collie's squirrel” (en.wikipedia.org/w/index.php?title=Collie%27s_squirrel&oldid=1356525454), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the collie's squirrel endangered?
The collie's squirrel is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species.
How is the collie's squirrel classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderRodentia
- familySciuridae
- genusSciurus
- SpeciesSciurus colliaei Richardson, 1839
Other names and names in other languages (15)
- Collie’s squirrelEnglish
- سنجاب كوليArabic
- veverka ColliovaCzech
- ColliehörnchenGerman
- Collie-HörnchenGerman
- Σκίουρος του CollieGreek
- Ardilla gris del PacíficoSpanish
- sierramadrenoravaFinnish
- Écureuil de CollieFrench
- scoiattolo di CollieItalian
- コリーリスJapanese
- wiewiórka stokowaPolish
- Esquilo-de-ColliePortuguese
- Белка КолльеRussian
- 灰尾松鼠Chinese
Relatives of the collie's squirrel
Other species in the same genus Sciurus.

Red squirrel
Sciurus vulgaris

Eastern gray squirrel
Sciurus carolinensis

Caucasian squirrel
Sciurus anomalus

Japanese squirrel
Sciurus lis

Fox squirrel
Sciurus niger

Abert's squirrel
Sciurus aberti
CompareCollie's squirrel vs Red squirrelCollie's squirrel vs Eastern gray squirrelCollie's squirrel vs Caucasian squirrelCollie's squirrel vs Japanese squirrel
Common questions
Answered only where our data holds the answer.
How big is the collie's squirrel?
An adult collie's squirrel weighs 498 g, according to values recorded on Wikidata.
Is the collie's squirrel endangered?
The collie's squirrel is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the collie's squirrel live?
The collie's squirrel has a recorded lifespan of 4.91 years.
What kind of animal is the collie's squirrel?
The collie's squirrel (Sciurus colliaei) belongs to the family Sciuridae in the order Rodentia.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1 - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Collie's squirrel (Sciurus colliaei). Retrieved from https://creaturedata.com/animals/collie-s-squirrel
“Collie's squirrel (Sciurus colliaei).” CreatureData, 2026, https://creaturedata.com/animals/collie-s-squirrel.
@misc{collie_s_squirrel_2026,
title = {Collie's squirrel (Sciurus colliaei)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/collie-s-squirrel},
note = {Data as of 2026-11-11}
}