Sclater's shrew
Sorex sclateri Merriam, 1897
CRCritically Endangeredmammals
The sclater's shrew (Sorex sclateri) is a species in the family Soricidae, order Eulipotyphla. Recorded adults weigh about 7 g. Its IUCN Red List status is Critically Endangered.
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Quick facts about the sclater's shrew
- Weight
- 7 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Invertivoresrc for Diet
- Main food
- Not recorded
- Habitat
- Not recorded
- Young per litter or clutch
- Not recorded
- Active
- Day and night (cathemeral)src for Active
- Lifestyle
- Terrestrialsrc for Lifestyle
- Conservation status
- Critically Endangered (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the sclater's shrew live?
Not recorded
What is the sclater's shrew?
Sclater's shrew (Sorex sclateri) is a species of mammal in the family Soricidae. It is endemic to Mexico.
Sclater's shrew is known only from two locations in Chiapas, the type locality in Tumbala at 1,700 m (5,600 ft) elevation, and from one other location near the border with Guatemala. The area of the type locality is only 7 km2, considering the habitat availability. Its habitat is montane cloud forest.
From the Wikipedia article “Sclater's shrew” (en.wikipedia.org/w/index.php?title=Sclater%27s_shrew&oldid=1381764701), 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 sclater's shrew endangered?
The sclater's shrew is listed as Critically Endangered on the IUCN Red List: it faces an extremely high risk of extinction in the wild.
- 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 Critically Endangered species. What the categories mean.
How is the sclater's shrew classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderEulipotyphla
- familySoricidae
- genusSorex
- SpeciesSorex sclateri Merriam, 1897
Other names and names in other languages (7)
- Sclater’s shrewEnglish
- rejsek SclaterůvCzech
- Musaraña de TumbaláSpanish
- tumbalanpäästäinenFinnish
- チアパストガリネズミJapanese
- Ryjówka chmurnaPolish
- Бурозубка СклатераRussian
Relatives of the sclater's shrew
Other species in the same genus Sorex.

Eurasian pygmy shrew
Sorex minutus

Common shrew
Sorex araneus

Laxmann's shrew
Sorex caecutiens

Eurasian least shrew
Sorex minutissimus

Alpine shrew
Sorex alpinus

Taiga shrew
Sorex isodon
CompareSclater's shrew vs Eurasian pygmy shrewSclater's shrew vs Common shrewSclater's shrew vs Laxmann's shrewSclater's shrew vs Eurasian least shrew
Common questions
Answered only where our data holds the answer.
How big is the sclater's shrew?
An adult sclater's shrew weighs 7 g, according to values recorded on Wikidata.
Is the sclater's shrew endangered?
The sclater's shrew is listed as Critically Endangered on the IUCN Red List, meaning it faces an extremely high risk of extinction in the wild.
What kind of animal is the sclater's shrew?
The sclater's shrew (Sorex sclateri) belongs to the family Soricidae in the order Eulipotyphla.
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 - 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). Sclater's shrew (Sorex sclateri). Retrieved from https://creaturedata.com/animals/sclaters-shrew
“Sclater's shrew (Sorex sclateri).” CreatureData, 2026, https://creaturedata.com/animals/sclaters-shrew.
@misc{sclaters_shrew_2026,
title = {Sclater's shrew (Sorex sclateri)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/sclaters-shrew},
note = {Data as of 2026-11-11}
}