Central_Highlands_(Madagascar)

Central Highlands (Madagascar)

Central Highlands (Madagascar)

Biogeographical region in Central Madagascar

The Central Highlands, Central High Plateau, or Hauts-Plateaux are a mountainous biogeographical region in central Madagascar. They include the contiguous part of the island's interior above 800 m (2,600 ft) elevation.[1] The Central Highlands are separated from the Northern Highlands of the northern tip of Madagascar by a low-lying valley, the Mandritsara Window, which has apparently acted as a barrier to dispersal for species in the highlands, leading to species pairs such as Voalavo gymnocaudus and Voalavo antsahabensis in the Northern and Central Highlands.[2] Species restricted to the Central Highlands include the bats Miniopterus manavi[3] and Miniopterus sororculus;[4] the rodents Brachyuromys betsileoensis[5] and Voalavo antsahabensis;[6] the tenrecs Hemicentetes nigriceps[7] and Oryzorictes tetradactylus;[8] and the lemur Cheirogaleus sibreei.[9] Because of the continuous habitat of the Central Highlands, there is little local endemism, unlike the Northern Highlands.[10]

Landscape in the Central Highlands region

See also

Notes

  1. [1]
    Goodman et al., 2005, p. 871
  2. [2]
    Goodman et al., 2005, p. 872
  3. [3]
    Goodman et al., 2009, p. 5
  4. [4]
    Goodman et al., 2007, p. 1216
  5. [5]
    Musser and Carleton, 2005, p. 949
  6. [6]
    Goodman et al., 2005, p. 867
  7. [7]
    Bronner and Jenkins, 2005, p. 76
  8. [8]
    Garbutt, 2007, pp. 44–45
  9. [9]
    Garbutt, 2007, p. 104
  10. [10]
    Goodman et al., 2006, p. 395

References

  • Bronner, G.N. & Jenkins, P.D. 2005. Order Afrosoricida. Pp. 71–81 in Wilson, D.E. and Reeder, D.M. (eds.). Mammal Species of the World: a taxonomic and geographic reference. 3rd ed. Baltimore: The Johns Hopkins University Press, 2 vols., 2142 pp. ISBN 978-0-8018-8221-0
  • Garbutt, N. 2007. Mammals of Madagascar: A Complete Guide. London: A & C Black, 304 pp. ISBN 978-0-7136-7043-1
  • Goodman, S.M., Rakotondravony, D., Randriamanantsoa, H.N. and Rakotomalala-Razanahoera, M. 2005. A new species of rodent from the montane forest of central eastern Madagascar (Muridae: Nesomyinae: Voalavo). Proceedings of the Biological Society of Washington 118(4):863–873.
  • Goodman, S.M., Raxworthy, C.J., Maminirina, C.P. and Olson, L.E. 2006. A new species of shrew tenrec (Microgale jobihely) from northern Madagascar. Journal of Zoology 270:384–398.
  • Goodman, S.M., Ryan, K.E., Maminirina, C.P., Fahr, J., Christidis, L. and Appleton, B. 2007. Specific status of populations on Madagascar referred to Miniopterus fraterculus (Chiroptera: Vespertilionidae), with description of a new species. Journal of Mammalogy 88(5):1216–1229.
  • Goodman, S.M., Maminirina, C.P., Bradman, H.M., Christidis, L. and Appleton, B. 2009. The use of molecular phylogenetic and morphological tools to identify cryptic and paraphyletic species: Examples from the diminutive long-fingered bats (Chiroptera: Miniopteridae: Miniopterus) on Madagascar. American Museum Novitates 3669:1–34.
  • Musser, G.G. and Carleton, M.D. 2005. Superfamily Muroidea. Pp. 894–1531 in Wilson, D.E. and Reeder, D.M. (eds.). Mammal Species of the World: a taxonomic and geographic reference. 3rd ed. Baltimore: The Johns Hopkins University Press, 2 vols., 2142 pp. ISBN 978-0-8018-8221-0

20°S 47°E / -20; 47

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