Varecia variegata (Black-and-white Ruffed Lemur): Difference between revisions

From Citizendium
Jump to navigation Jump to search
imported>Lee R. Berger
(creating black and white ruffed lemur)
 
mNo edit summary
 
(17 intermediate revisions by 4 users not shown)
Line 1: Line 1:
[[Image:bwrl1.jpg|thumb|right|300px|A '''Black and white ruffed lemur''', (''Varecia variegata variegata'').{{photo|Lee R. Berger}}]]  
{{subpages}}
{{Taxobox | color = pink
| name = Black-and-white Ruffed Lemur
| status = EN
| status_ref = <ref name=IUCN>{{IUCN2006|assessors=Baillie|year=1996|id=22918|title=Varecia variegata|downloaded=11 May 2006}} Listed as Endangered (EN A1cd v2.3)</ref>
| trend = down
| status_system = iucn2.3
| image = bwrl1.jpg
| image_width = 225px
| image_caption = A '''Black and white ruffed lemur''', (''Varecia variegata variegata'').
| regnum = [[Animal]]ia
| phylum = [[Chordata]]
| classis = [[Mammal]]ia
| ordo = [[Primate]]s
| familia = [[Lemuridae]]
| genus = ''[[Varecia]]''
| species = '''''V. variegata'''''
| binomial = ''Varecia variegata''
| binomial_authority = ([[Robert Kerr (writer)|Kerr]], 1792)
}}
The '''Black and white ruffed lemur''' ''Varecia variegata variegata'' is a large quadrupedal [[Lemur]]. In the wild, it is found only on the island of [[Madagascar]]


The '''Black and white ruffed lemur''' ''Varecia variegata variegata'' is a large quadrupedal[[Lemur]]. In the wild, it is found only on the island of [[Madagascar]]. 
==Description==


==Description==
The Black and white ruffed lemur is a diurnal [[Primate]] that has a head body length of  approximately 43 – 57 cm and a tail length of around 60-65 cm<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 3 and 3.5 kg<ref name= "Mittermeier"/>.  Coat color, as the common name suggests, is black and white.  <ref name= "Mittermeier"/>. The coat and tail are fluffy and the black and white ruffed lemur has prominent "tuffs" on the ears<ref name= "Mittermeier"/>.  There are no size or color differences that distinguish males from females.


The Black and white ruffed lemur is a diurnal [[Primate]] that has a head body length of  approximately 43 – 57 cm and a tail length of around 60-65 cm<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 3 and 3.5 kg<ref name= "Mittermeier"/>.  Coat color, as the ocmmon name suggests, is black and white.  <ref name= "Mittermeier"/>. The coat and tail are fluffy and the black and white ruffed lemur has prominent "tuffs" on the ears<ref name= "Mittermeier"/>.  There are no size or color differences that distinguish males from females.
==Behaviour==
==Behaviour==


Studies show significant variation in group size and territorial behaviour <ref name="Szalay"/><ref name= "Mittermeier"/>.  The black and white ruffed lemur moves mostly quadrupedally but is also an adept leaper<ref name= "Mittermeier"/>which can be reminiscent of the singing of some whale species.It has been noted that this species is possibly the only Primate to build nests exclusively for the birth of young<ref name= "Mittermeier"/>.   
Studies show significant variation in group size and territorial behaviour <ref name="Szalay"/><ref name= "Mittermeier"/>.  The black and white ruffed lemur moves mostly quadrupedally but is also an adept leaper<ref name= "Mittermeier"/>. It has been noted that this species is possibly the only Primate to build nests exclusively for the birth of young<ref name= "Mittermeier"/>.   
[[Image:bwrl2.jpg|thumb|left|250px|A indri climbing between trees.  Note the stub of a tail. The indri is the only "tailess" lemur <ref name= "Mittermeier"/>.{{photo|Lee R. Berger}}]]
{{Image|bwrl2.jpg|left|250px|A black and white ruffed lemur climbing<ref name= "Mittermeier"/>.}}
 
==Diet==
==Diet==


Line 18: Line 38:
The black and white ruffed lemur may be found in small areas of tropical moist lowland and montane forests of eastern Madagascar<ref name= "Mittermeier"/>.
The black and white ruffed lemur may be found in small areas of tropical moist lowland and montane forests of eastern Madagascar<ref name= "Mittermeier"/>.


==Status==
The black and white ruffed lemur is considered to be critically endangered by the IUCN.


==External links==
* [http://lemur.duke.edu/ Duke Lemur Center]


==References==
==References==
{{reflist}}
{{reflist}}


 
[[Category:Suggestion Bot Tag]]
 
[[Category: Anthropology Workgroup]]
[[Category:Biology Workgroup]]
[[Category:CZ Live]]

Latest revision as of 12:00, 4 November 2024

This article is developing and not approved.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
This editable Main Article is under development and subject to a disclaimer.
Black-and-white Ruffed Lemur
A Black and white ruffed lemur, (Varecia variegata variegata).
A Black and white ruffed lemur, (Varecia variegata variegata).
Conservation status
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Lemuridae
Genus: Varecia
Species: V. variegata
Binomial name
Varecia variegata
(Kerr, 1792)

The Black and white ruffed lemur Varecia variegata variegata is a large quadrupedal Lemur. In the wild, it is found only on the island of Madagascar.

Description

The Black and white ruffed lemur is a diurnal Primate that has a head body length of approximately 43 – 57 cm and a tail length of around 60-65 cm[2][3][4]. Weight ranges between approximately 3 and 3.5 kg[4]. Coat color, as the common name suggests, is black and white. [4]. The coat and tail are fluffy and the black and white ruffed lemur has prominent "tuffs" on the ears[4]. There are no size or color differences that distinguish males from females.

Behaviour

Studies show significant variation in group size and territorial behaviour [3][4]. The black and white ruffed lemur moves mostly quadrupedally but is also an adept leaper[4]. It has been noted that this species is possibly the only Primate to build nests exclusively for the birth of young[4].

A black and white ruffed lemur climbing[4].

Diet

It is highly frugiverous but also eats seeds, leaves and nectar [3][4].

Geographical distribution

The black and white ruffed lemur may be found in small areas of tropical moist lowland and montane forests of eastern Madagascar[4].


References

  1. Baillie (1996). Varecia variegata. 2006 IUCN Red List of Threatened Species. IUCN 2006. Retrieved on 11 May 2006. Listed as Endangered (EN A1cd v2.3)
  2. J. Fleagle (1998). Primate Adaptation and Evolution. Academic Press: New York. 
  3. 3.0 3.1 3.2 F. Szalay and E. Delson (2001). Evolutionary History of the Primates. Academic Press, New York. 
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 Mittermeier et al. (2006). Lemurs of Madagascar. Conservation International.