Sibree's dwarf lemur

From Wikipedia, the free encyclopedia
Sibree's dwarf lemur[1]
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Cheirogaleidae
Genus: Cheirogaleus
Species: C. sibreei
Binomial name
Cheirogaleus sibreei
Forsyth Major, 1896
Sibree's dwarf lemur range

Sibree's dwarf lemur (Cheirogaleus sibreei) is a small nocturnal lemur endemic to Madagascar.[1]

The name of this dwarf lemur commemorates the English missionary and naturalist James Sibree (1836–1929).

In 2010, a research team confirmed that they had found the only known living population of Sibree's dwarf lemurs several years before. The species was long believed extinct, following the destruction of its first recorded forest habitat. This was also the first confirmation of Sibree's dwarf lemur as a unique species.[3]

Sibree's dwarf lemur spends the winter by hibernating 10 to 40 cm underground in small burrows. This keeps body temperature steady at around 15°C and possibly provides protection from predators. [4]

References

  1. 1.0 1.1 Groves, C. P. (2005). Wilson, D. E.; Reeder, D. M, eds. Mammal Species of the World (3rd ed.). Baltimore: Johns Hopkins University Press. OCLC 62265494. ISBN 0-801-88221-4. 
  2. Andrainarivo, C., Andriaholinirina, V. N., Feistner, A., Felix, T., Ganzhorn, J., Garbutt, N., Golden, C., Konstant, B., Louis Jr., E., Meyers, D., Mittermeier, R. A., Perieras, A., Princee, F., Rabarivola, J. C., Rakotosamimanana, B., Rasamimanana, H., Ratsimbazafy, J., Raveloarinoro, G., Razafimanantsoa, A., Rumpler, Y., Schwitzer, C., Thalmann, U., Wilmé, L. & Wright, P. (2008). Cheirogaleus sibreei. In: IUCN 2008. IUCN Red List of Threatened Species. Retrieved 1 January 2009.
  3. Groeneveld, L. F.; Blanco, M. B.; Raharison, J. L.; Rahalinarivo, V.; Rasoloarison, R. M.; Kappeler, P. M.; Godfrey, L. R.; Irwin, M. T. (2010). "MtDNA and nDNA corroborate existence of sympatric dwarf lemur species at Tsinjoarivo, eastern Madagascar". Molecular Phylogenetics and Evolution 55 (3): 833–845. doi:10.1016/j.ympev.2010.03.004. PMID 20211744. Lay summary Scientific American (12 April 2010). 
  4. Blanco, M. B.; Dausmann, K.; Ranaivoarisoa, J. F.; Yoder, A. D. (2013). "Underground Hibernation in a Primate". Scientific Reports. doi:10.1038/srep01768. 
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