Wimmer's shrew

Wimmer's shrew[1]
Conservation status
	; Critically Endangered (IUCN 3.1)[2]
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Eulipotyphla
Family:	Soricidae
Genus:	Crocidura
Species:	C. wimmeri
Binomial name
	Crocidura wimmeri; Heim de Balsac & Aellen, 1958
	Wimmer's shrew range

Wimmer's shrew (Crocidura wimmeri) is a white-toothed shrew found only in Côte d'Ivoire. It is listed as a critically endangered species due to habitat loss and a restricted range.

Shrew species assignment is a challenge due to their strong phenotypic similarities, which is why the C. wimmeri had been considered to be extinct since 1976, until a rediscovery in 2013.[3] More specifically, a study was conducted that investigated the diversity and distribution of small mammals in Banco National Park which used Sherman and Longworth traps(which are standard traps used to catch live animals) in order to determine the species richness and diversity of rodents and shrews in the primary forest, secondary forest and swamps(Kadjo). The study captured four specimens of the critically endangered Wimmer’s shrew. [4]

References

Hutterer, R. (2005). Wilson, D.E.; Reeder, D.M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 254. ISBN 978-0-8018-8221-0. OCLC 62265494.
Kennerley, R. (2016). "Crocidura wimmeri". IUCN Red List of Threatened Species. 2016: e.T5587A22302740. doi:10.2305/IUCN.UK.2016-3.RLTS.T5587A22302740.en. Retrieved 12 November 2021.
Vogel, Peter; Vogel, Valerie; Fumagalli, Luca; Kadjo, Blaise; Kouadio, Roger Y.; Dubey, Sylvain (January 2014). "Genetic identity of the critically endangered Wimmer's shrew Crocidura wimmeri: Genetic Identity of the Wimmer's Shrew". Biological Journal of the Linnean Society. 111 (3): 224–229. doi:10.1111/bij.12196.
Kadjo, Blaise; Kouadio, Roger Y.; Vogel, Valerie; Dubey, Sylvain; Vogel, Peter (2013). "Assessment of terrestrial small mammals and a record of the critically endangered shrew Crocidura wimmeri in Banco National Park (côte d'ivoire)". Mammalia. 77 (4): 427–434. doi:10.1515/mammalia-2012-0083.

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[msw3-1] Hutterer, R. (2005). Wilson, D.E.; Reeder, D.M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. p. 254. ISBN 978-0-8018-8221-0. OCLC 62265494.

[iucn_status_12_November_2021-2] Kennerley, R. (2016). "Crocidura wimmeri". IUCN Red List of Threatened Species. 2016: e.T5587A22302740. doi:10.2305/IUCN.UK.2016-3.RLTS.T5587A22302740.en. Retrieved 12 November 2021.

[3] Vogel, Peter; Vogel, Valerie; Fumagalli, Luca; Kadjo, Blaise; Kouadio, Roger Y.; Dubey, Sylvain (January 2014). "Genetic identity of the critically endangered Wimmer's shrew Crocidura wimmeri: Genetic Identity of the Wimmer's Shrew". Biological Journal of the Linnean Society. 111 (3): 224–229. doi:10.1111/bij.12196.

[4] Kadjo, Blaise; Kouadio, Roger Y.; Vogel, Valerie; Dubey, Sylvain; Vogel, Peter (2013). "Assessment of terrestrial small mammals and a record of the critically endangered shrew Crocidura wimmeri in Banco National Park (côte d'ivoire)". Mammalia. 77 (4): 427–434. doi:10.1515/mammalia-2012-0083.