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  • 21 Aug, 2019

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List Of Myosoricines

Myosoricinae is a subfamily of small mammals in the shrew family Soricidae, which in turn is part of the order Eulipotyphla. A member of this family is called a myosoricine, or an African shrew. Myosoricinae is one of three subfamilies in Soricidae, along with the white-toothed shrews of Crocidurinae and the red-toothed shrews of Soricinae. They are found in central and southern Africa, primarily in forests, and also in shrublands, grasslands, and wetlands. They range in size from the lesser Congo shrew, at 5 cm (2 in) plus a 1 cm (0.4 in) tail, to various members of the Myosorex and Surdisorex genera, at 11 cm (4 in) plus a 7 cm (3 in) tail. Myosoricines primarily eat insects and other invertebrates, as well as small birds and mammals. No myosoricines have population estimates, but 7 species are categorized as endangered species: the Geata mouse shrew, Kihaule's mouse shrew, long-tailed forest shrew, montane mouse shrew, Nyika burrowing shrew, Rumpi mouse shrew, and thin mouse shrew. Additionally, the Phillips' Congo shrew and Eisentraut's mouse shrew are categorized as critically endangered.

The 25 extant species of Myosoricinae are divided into three genera; 19 of them are in Myosorex and 3 each are in Congosorex and Surdisorex. A few extinct prehistoric Myosoricinae species have been discovered, though due to ongoing research and discoveries the exact number and categorization is not fixed.

Conventions

IUCN Red List categories
Conservation status
 EX Extinct (0 species)
 EW Extinct in the wild (0 species)
 CR Critically Endangered (2 species)
 EN Endangered (7 species)
 VU Vulnerable (5 species)
 NT Near threatened (8 species)
 LC Least concern (6 species)
Other categories
 DD Data deficient (5 species)
 NE Not evaluated (0 species)

Conservation status codes listed follow the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Range maps are provided wherever possible; if a range map is not available, a description of the myosoricine's range is provided. Ranges are based on the IUCN Red List for that species unless otherwise noted.

Classification

The subfamily Myosoricinae consists of three genera: Myosorex, containing 19 species, and Congosorex and Surdisorex with three species each.

Subfamily Myosoricinae

  • Genus Congosorex (Congo shrews): three species
  • Genus Myosorex (mouse shrews): nineteen species
  • Genus Surdisorex (African mole shrews): three species

Myosoricines

The following classification is based on the taxonomy described by the reference work Mammal Species of the World (2005), with augmentation by generally accepted proposals made since using molecular phylogenetic analysis, as supported by both the IUCN and the American Society of Mammalogists.

Genus CongosorexHeim de Balsac & Lamotte, 1956 – three species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Greater Congo shrew


C. polli
(Heim de Balsac & Lamotte, 1956)
Democratic Republic of the Congo
Map of range
Size: About 6 cm (2 in) long, plus 2 cm (1 in) tail

Habitat: Forest

Diet: Invertebrates
 DD 


Unknown Unknown

Lesser Congo shrew


C. verheyeni
Hutterer, Barriere, & Colyn, 2002
West-central Africa
Map of range
Size: 5–10 cm (2–4 in) long, plus 1–3 cm (0.4–1.2 in) tail

Habitat: Forest

Diet: Invertebrates
 LC 


Unknown Unknown

Phillips' Congo shrew


C. phillipsorum
Stanley, Rogers, & Hutterer, 2005
Tanzania Size: 6–8 cm (2–3 in) long, plus 3–4 cm (1–2 in) tail

Habitat: Forest

Diet: Invertebrates
 CR 


Unknown Population declining

Genus MyosorexGray, 1838 – nineteen species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Babault's mouse shrew


M. babaulti
Heim de Balsac & Lamotte, 1956
Central Africa
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest and inland wetlands

Diet: Insects, as well as small birds and mammals
 LC 


Unknown Population declining

Bururi forest shrew


M. bururiensis
Kerbis Peterhans et al., 2010
Burundi Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 VU 


Unknown Population steady

Dark-footed mouse shrew


M. cafer
(Sundevall, 1846)
Southern Africa
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 VU 


Unknown Population declining

Eisentraut's mouse shrew


M. eisentrauti
Heim de Balsac, 1968
Bioko island in Equatorial Guinea
Map of range
Size: 7–9 cm (3–4 in) long, plus 3–5 cm (1–2 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 CR 


Unknown Unknown

Forest shrew

Brown shrew

M. varius
(Smuts, 1832)
Southern Africa
Map of range
Size: 7–9 cm (3–4 in) long, plus 3–5 cm (1–2 in) tail

Habitat: Forest, savanna, shrubland, and grassland

Diet: A variety of invertebrates
 LC 


Unknown Population steady

Geata mouse shrew


M. geata
(Allen & Loveridge, 1927)
Tanzania
Map of range
Size: 6–8 cm (2–3 in) long, plus 4–5 cm (2–2 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 EN 


Unknown Population declining

Kabogo mouse shrew


M. kabogoensis
Kerbis Peterhans & Hutterer, 2013
Democratic Republic of the Congo Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 DD 


Unknown Unknown

Kahuzi swamp shrew


M. jejei
Kerbis Peterhans et al., 2010
Democratic Republic of the Congo
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest and inland wetlands

Diet: Insects, as well as small birds and mammals
 VU 


Unknown Unknown

Kihaule's mouse shrew


M. kihaulei
Stanley, 2000
Tanzania
Map of range
Size: 7–9 cm (3–4 in) long, plus 3–5 cm (1–2 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 EN 


Unknown Population declining

Kilimanjaro mouse shrew


M. zinki
Heim de Balsac & Lamotte, 1956
Tanzania
Map of range
Size: 8–10 cm (3–4 in) long, plus 3–5 cm (1–2 in) tail

Habitat: Forest, shrubland, grassland, and inland wetlands

Diet: Insects, as well as small birds and mammals
 LC 


Unknown Population steady

Long-tailed forest shrew


M. longicaudatus
Dippenaar & Meester, 1978

Two subspecies
  • M. l. boosmani
  • M. l. longicaudatus
South Africa
Map of range
Size: 7–9 cm (3–4 in) long, plus 4–8 cm (2–3 in) tail

Habitat: Forest, inland wetlands, and shrubland

Diet: Insects and seeds
 EN 


Unknown Population declining

Meester's forest shrew


M. meesteri
Taylor, Kearney, Kerbis Peterhans, Baxter, & Willows-Munro, 2013
Southeastern Africa Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest and grassland

Diet: Insects, as well as small birds and mammals
 LC 


Unknown Unknown

Montane mouse shrew

Drawing of brown shrew

M. blarina
Thomas, 1906
Uganda
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest and inland wetlands

Diet: Insects, as well as small birds and mammals
 EN 


Unknown Population declining

Nyika burrowing shrew


M. gnoskei
Kerbis Peterhans, Hutterer, Kaliba, & Mazibuko, 2008
Malawi Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest and shrubland

Diet: Insects, as well as small birds and mammals
 EN 


Unknown Population steady

Oku mouse shrew


M. okuensis
Heim de Balsac, 1968
Cameroon
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 VU 


Unknown Population declining

Rumpi mouse shrew


M. rumpii
Heim de Balsac, 1968
Cameroon
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 EN 


Unknown Population declining

Schaller's mouse shrew


M. schalleri
Heim de Balsac, 1966
Democratic Republic of Congo
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Forest

Diet: Insects, as well as small birds and mammals
 DD 


Unknown Unknown

Sclater's mouse shrew


M. sclateri
Thomas & Schwann, 1905
South Africa
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Inland wetlands and forest

Diet: Insects, as well as small birds and mammals
 VU 


Unknown Population declining

Thin mouse shrew


M. tenuis
Thomas & Schwann, 1905
South Africa
Map of range
Size: 7–10 cm (3–4 in) long, plus 3–5 cm (1–2 in) tail

Habitat: Grassland

Diet: Insects, as well as small birds and mammals
 EN 


Unknown Population declining

Genus SurdisorexThomas, 1906 – three species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Aberdare mole shrew


S. norae
Thomas, 1906
Kenya
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Grassland

Diet: Earthworms, as well as insects, small birds, and mammals
 LC 


Unknown Population steady

Mount Elgon mole shrew


S. schlitteri
Kerbis Peterhans, Stanley, Hutterer, Demos, & Agwanda, 2009
Kenya Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Shrubland

Diet: Insects, as well as small birds and mammals
 DD 


Unknown Unknown

Mount Kenya mole shrew

Dead brown shrew

S. polulus
Hollister, 1916
Kenya
Map of range
Size: 6–11 cm (2–4 in) long, plus 2–7 cm (1–3 in) tail

Habitat: Grassland

Diet: Earthworms, as well as insects, small birds, and mammals
 DD 


Unknown Population steady

References

  1. ^ "Fossilworks: Soricidae". Paleobiology Database. University of Wisconsin–Madison. Archived from the original on May 31, 2023. Retrieved April 22, 2024.
  2. ^ Wilson, Reeder, pp. 263-266
  3. ^ Kingdon, p. 52
  4. ^ Gerrie, R.; Kennerley, R. (2017) [errata version of 2016 assessment]. "Congosorex polli". IUCN Red List of Threatened Species. 2016: e.T5221A115071815. doi:10.2305/IUCN.UK.2016-3.RLTS.T5221A22290128.en.
  5. ^ Kingdon, p. 43
  6. ^ Kingdon, p. 53
  7. ^ Hutterer, R. (2017). "Congosorex verheyeni". IUCN Red List of Threatened Species. 2017: e.T44935A22290312. doi:10.2305/IUCN.UK.2017-2.RLTS.T44935A22290312.en.
  8. ^ Kingdon, p. 51
  9. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Congosorex phillipsorum". IUCN Red List of Threatened Species. 2016: e.T136343A115206194. doi:10.2305/IUCN.UK.2016-3.RLTS.T136343A22290201.en.
  10. ^ Nowak, p. 217
  11. ^ Gerrie, R.; Kennerley, R. (2019). "Myosorex babaulti". IUCN Red List of Threatened Species. 2019: e.T41380A22287111. doi:10.2305/IUCN.UK.2019-1.RLTS.T41380A22287111.en.
  12. ^ Nowak, p. 218
  13. ^ Engelbrektsson, P. (2016). "Myosorex bururiensis". IUCN Red List of Threatened Species. 2016: e.T45954374A45973041. doi:10.2305/IUCN.UK.2016-2.RLTS.T45954374A45973041.en.
  14. ^ Baxter, R.; Taylor, P. J.; Willows-Munro, S. (2020). "Myosorex cafer". IUCN Red List of Threatened Species. 2020: e.T110660763A50585251. doi:10.2305/IUCN.UK.2020-2.RLTS.T110660763A50585251.en.
  15. ^ Kingdon, p. 154
  16. ^ Gazzard, A.; Cronin, D. T.; Hearn, G. (2023). "Myosorex eisentrauti". IUCN Red List of Threatened Species. 2023: e.T14106A238804788. doi:10.2305/IUCN.UK.2023-1.RLTS.T14106A238804788.en.
  17. ^ Kingdon, p. 163
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  19. ^ Joseph, Jency (2011). "Myosorex varius". Animal Diversity Web. University of Michigan. Archived from the original on March 31, 2024. Retrieved March 30, 2024.
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  22. ^ Plumptre, A.; Dando, T.; Kennerley, R. (2019). "Myosorex kabogoensis". IUCN Red List of Threatened Species. 2019: e.T112042073A112042093. doi:10.2305/IUCN.UK.2019-1.RLTS.T112042073A112042093.en.
  23. ^ Engelbrektsson, P.; Kennerley, R. (2020) [amended version of 2016 assessment]. "Myosorex jejei". IUCN Red List of Threatened Species. 2020: e.T45954378A166522323. doi:10.2305/IUCN.UK.2020-1.RLTS.T45954378A166522323.en.
  24. ^ Kingdon, p. 156
  25. ^ Kennerley, R. (2019). "Myosorex kihaulei". IUCN Red List of Threatened Species. 2019: e.T45047A22287518. doi:10.2305/IUCN.UK.2019-1.RLTS.T45047A22287518.en.
  26. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Myosorex zinki". IUCN Red List of Threatened Species. 2016: e.T45048A115201876. doi:10.2305/IUCN.UK.2016-3.RLTS.T45048A22287643.en.
  27. ^ Kingdon, p. 157
  28. ^ Baxter, R.; Willows-Munro, S.; Taylor, P. (2020). "Myosorex longicaudatus". IUCN Red List of Threatened Species. 2020: e.T14108A22286725. doi:10.2305/IUCN.UK.2020-2.RLTS.T14108A22286725.en.
  29. ^ Dando, T. (2021). "Myosorex meesteri". IUCN Red List of Threatened Species. 2021: e.T110661822A110662102. doi:10.2305/IUCN.UK.2021-3.RLTS.T110661822A110662102.en.
  30. ^ Kerbis Peterhans, J.; Demos, T. (2021). "Myosorex blarina". IUCN Red List of Threatened Species. 2021: e.T14111A22286334. doi:10.2305/IUCN.UK.2021-2.RLTS.T14111A22286334.en.
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  32. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Myosorex okuensis". IUCN Red List of Threatened Species. 2016: e.T14112A115120383. doi:10.2305/IUCN.UK.2016-3.RLTS.T14112A22286447.en.
  33. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Myosorex rumpii". IUCN Red List of Threatened Species. 2016: e.T14113A115120529. doi:10.2305/IUCN.UK.2016-3.RLTS.T14113A22287321.en.
  34. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Myosorex schalleri". IUCN Red List of Threatened Species. 2016: e.T14110A115120282. doi:10.2305/IUCN.UK.2016-3.RLTS.T14110A22286538.en.
  35. ^ Taylor, P.; Baxter, R. (2020). "Myosorex sclateri". IUCN Red List of Threatened Species. 2020: e.T14114A22287210. doi:10.2305/IUCN.UK.2020-2.RLTS.T14114A22287210.en.
  36. ^ Kingdon, p. 161
  37. ^ Taylor, P.; Willows-Munro, S.; Baxter, R.; Monadjem, A.; Child, M. F. (2021). "Myosorex tenuis". IUCN Red List of Threatened Species. 2021: e.T110662121A22287436. doi:10.2305/IUCN.UK.2021-3.RLTS.T110662121A22287436.en.
  38. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Surdisorex norae". IUCN Red List of Threatened Species. 2016: e.T21134A115160143. doi:10.2305/IUCN.UK.2016-3.RLTS.T21134A22290472.en.
  39. ^ Engelbrektsson, P. (2016). "Surdisorex schlitteri". IUCN Red List of Threatened Species. 2016: e.T45954401A45973061. doi:10.2305/IUCN.UK.2016-1.RLTS.T45954401A45973061.en.
  40. ^ Kennerley, R. (2017) [errata version of 2016 assessment]. "Surdisorex polulus". IUCN Red List of Threatened Species. 2016: e.T21135A115160262. doi:10.2305/IUCN.UK.2016-3.RLTS.T21135A22290384.en.

Sources