Lesser iron-gray dwarf lemur

Species of lemur

Lesser iron-gray dwarf lemur
Conservation status

Data Deficient  (IUCN 3.1)[1]
CITES Appendix I (CITES)[2]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Strepsirrhini
Family: Cheirogaleidae
Genus: Cheirogaleus
Species:
C. minusculus
Binomial name
Cheirogaleus minusculus
Groves, 2000[3]
Lesser iron-gray dwarf lemur range[1]

The lesser iron-gray dwarf lemur (Cheirogaleus minusculus), or large iron-gray dwarf lemur, is a small nocturnal lemur endemic to Madagascar. It is nocturnal and an arboreal quadruped, and is not very agile. It produces three types of vocalisation: a squeak, which is high in pitch and is produced with the mouth closed, and is used between infants and their mothers; a whistle, which is higher in pitch than the squeak, so it is hard to hear with human ears, and is used as a communicative and possibly territorial call; and a grunt, which is usually given in series and is very powerful, used when an individual is being attacked in its nest.[4]

This species is only known to exist from one museum specimen from Ambositra, north of Fianarantsoa in east-central Madagascar. As of 2010, no studies in the wild have been conducted of the lesser iron-gray dwarf lemur, and it is unknown whether it still survives in this region. There are no reports of it being kept in captivity.[5]

References

  1. ^ a b Andriaholinirina, N.; et al. (2014). "Cheirogaleus minusculus". IUCN Red List of Threatened Species. 2014: e.T136800A16111635. doi:10.2305/IUCN.UK.2014-1.RLTS.T136800A16111635.en. Retrieved 2 June 2023.
  2. ^ Harcourt, C. (1990). Thornback, J (ed.). Lemurs of Madagascar and the Comoros: The IUCN Red Data Book (PDF). World Conservation Union. ISBN 978-2-88032-957-0. OCLC 28425691.
  3. ^ Groves, C. P. (2005). Wilson, D. E.; Reeder, D. M. (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Baltimore: Johns Hopkins University Press. p. 112. ISBN 0-801-88221-4. OCLC 62265494.
  4. ^ Flannery, Sean. "Small Iron-gray Dwarf Lemur (Cheirogaleus minusculus)". www.theprimata.com. Retrieved 2017-03-20.
  5. ^ "Cheirogaleus minusculus Groves, 2000 | Lemurs of Madagascar". lemursofmadagascar.com. Archived from the original on 2016-09-24. Retrieved 2017-03-20.
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Extant species of family Cheirogaleidae
Cheirogaleus
(dwarf lemurs)
  • Fat-tailed dwarf lemur (C. medius)
  • Southern fat-tailed dwarf lemur (C. adipicaudatus)
  • Greater dwarf lemur (C. major)
  • Furry-eared dwarf lemur (C. crossleyi)
  • Lesser iron-gray dwarf lemur (C. minusculus)
  • Sibree's dwarf lemur (C. sibreei)
  • Lavasoa dwarf lemur (C. lavasoensis)
  • Montagne d'Ambre dwarf lemur (C. andysabini)
  • Groves' dwarf lemur (C. grovesi)
  • Thomas' dwarf lemur (C. thomasi)
Microcebus
(mouse lemurs)
  • Arnhold's mouse lemur (M. arnholdi)
  • Madame Berthe's mouse lemur (M. berthae)
  • Bongolava mouse lemur (M. bongolavensis)
  • Boraha mouse lemur (M. boraha)
  • Danfoss' mouse lemur (M. danfossi)
  • Ganzhorn's mouse lemur (M. ganzhorni)
  • Gerp's mouse lemur (M. gerpi)
  • Reddish-gray mouse lemur (M. griseorufus)
  • Jolly's mouse lemur (M. jollyae)
  • Jonah's mouse lemur (M. jonahi)
  • Goodman's mouse lemur (M. lehilahytsara)
  • MacArthur's mouse lemur (M. macarthurii)
  • Claire's mouse lemur (M. mamiratra)
  • Bemanasy mouse lemur (M. manitatra)
  • Margot Marsh's mouse lemur (M. margotmarshae)
  • Marohita mouse lemur (M. marohita)
  • Mittermeier's mouse lemur (M. mittermeieri)
  • Gray mouse lemur (M. murinus)
  • Pygmy mouse lemur (M. myoxinus)
  • Golden-brown mouse lemur (M. ravelobensis)
  • Brown mouse lemur (M. rufus)
  • Sambirano mouse lemur (M. sambiranensis)
  • Simmons' mouse lemur (M. simmonsi)
  • Anosy mouse lemur (M. tanosi)
  • Northern Rufous mouse lemur (M. tavaratra)
Mirza
(Giant mouse lemurs)
  • Coquerel's giant mouse lemur (M. coquereli)
  • Northern giant mouse lemur (M. zaza)
Allocebus
(mouse lemurs)
  • Hairy-eared dwarf lemur (A. trichotis)
Phaner
(Fork-marked lemurs)
  • Masoala fork-marked lemur (P. furcifer)
  • Pale fork-marked lemur (P. pallescens)
  • Pariente's fork-marked lemur (P. parienti)
  • Amber Mountain fork-marked lemur (P. electromontis)
Category
Taxon identifiers
Cheirogaleus minusculus


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