Indri indri (Indri): Difference between revisions

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The '''Indri''' ''Indri Indri'' is the largest living [[Lemur]]. In the wild, it is found only on the island of [[Madagascar]].   
The '''Indri''' ''Indri Indri'' is the largest living [[Lemur]]. In the wild, it is found only on the island of [[Madagascar]].   
==Description==


The Indri has a head body length of  approximately 64 – 72 cm and has a stubby vestigal tail <ref name="Fleagle">{{cite book|title=Primate Adaptation and Evolution|accessdate=|author=J. Fleagle|authorlink= |coauthors= |date=1998 |format= |work= |publisher=Academic Press: New York|pages= |language= |archiveurl= |archivedate= |quote= }}</ref><ref name="Szalay">{{cite book |title=Evolutionary History of the Primates|accessdate=|author=F. Szalay and E. Delson|authorlink= |coauthors= |date=2001 |format= |work= |publisher=Academic Press, New York|pages= |language= |archiveurl= |archivedate= |quote= }}</ref><ref name="Mittermeier">{{cite book|title=Lemurs of Madagascar|accessdate=|author=Mittermeier et al.|authorlink= |coauthors= |date=2006 |format= |work= |publisher=Conservation International|pages= |language= |archiveurl= |archivedate= |quote= }}</ref>. Weight ranges between approximately 6kg up to almost 10kg <ref name= "Mittermeier"/>.  Coat color varies from predominantly black contrasting with a white pygal patch and paler facial ring,  to variegated black and white<ref name= "Mittermeier"/>. Males can be difficult to distinguish from females, but in the [[Analamazaortra Special Reserve]] males are slightly larger than females and there is slight dimorphism in color pattern<ref name= "Mittermeier"/>.  
The Indri has a head body length of  approximately 64 – 72 cm and has a stubby vestigal tail <ref name="Fleagle">{{cite book|title=Primate Adaptation and Evolution|accessdate=|author=J. Fleagle|authorlink= |coauthors= |date=1998 |format= |work= |publisher=Academic Press: New York|pages= |language= |archiveurl= |archivedate= |quote= }}</ref><ref name="Szalay">{{cite book |title=Evolutionary History of the Primates|accessdate=|author=F. Szalay and E. Delson|authorlink= |coauthors= |date=2001 |format= |work= |publisher=Academic Press, New York|pages= |language= |archiveurl= |archivedate= |quote= }}</ref><ref name="Mittermeier">{{cite book|title=Lemurs of Madagascar|accessdate=|author=Mittermeier et al.|authorlink= |coauthors= |date=2006 |format= |work= |publisher=Conservation International|pages= |language= |archiveurl= |archivedate= |quote= }}</ref>. Weight ranges between approximately 6kg up to almost 10kg <ref name= "Mittermeier"/>.  Coat color varies from predominantly black contrasting with a white pygal patch and paler facial ring,  to variegated black and white<ref name= "Mittermeier"/>. Males can be difficult to distinguish from females, but in the [[Analamazaortra Special Reserve]] males are slightly larger than females and there is slight dimorphism in color pattern<ref name= "Mittermeier"/>.  


Its movement is described as vertical climbing and leaping and maintains a preferential upright body posture<ref name= "Mittermeier"/>. The indri has a loud vocalization which has been described as an “eerie wailing song” <ref name= "Mittermeier"/>and can be reminiscent of the singing of some whale species.
Its movement is described as vertical climbing and leaping and it maintains a preferential upright body posture<ref name= "Mittermeier"/>. The indri has a loud vocalization which has been described as an “eerie wailing song” <ref name= "Mittermeier"/>which can be reminiscent of the singing of some whale species.


==Geographical distribution==
==Geographical distribution==

Revision as of 00:19, 6 September 2007

A Indri, (Indri indri).Template:Photo

The Indri Indri Indri is the largest living Lemur. In the wild, it is found only on the island of Madagascar.

Description

The Indri has a head body length of approximately 64 – 72 cm and has a stubby vestigal tail [1][2][3]. Weight ranges between approximately 6kg up to almost 10kg [3]. Coat color varies from predominantly black contrasting with a white pygal patch and paler facial ring, to variegated black and white[3]. Males can be difficult to distinguish from females, but in the Analamazaortra Special Reserve males are slightly larger than females and there is slight dimorphism in color pattern[3].

Its movement is described as vertical climbing and leaping and it maintains a preferential upright body posture[3]. The indri has a loud vocalization which has been described as an “eerie wailing song” [3]which can be reminiscent of the singing of some whale species.

Geographical distribution

The indri may be found in tropical moist lowlands and montane forests of eastern Madagascar[3].

External links

References

  1. J. Fleagle (1998). Primate Adaptation and Evolution. Academic Press: New York. 
  2. F. Szalay and E. Delson (2001). Evolutionary History of the Primates. Academic Press, New York. 
  3. 3.0 3.1 3.2 3.3 3.4 3.5 3.6 Mittermeier et al. (2006). Lemurs of Madagascar. Conservation International.