Vertebrate fauna of SE Asia
  

 

   
Home  
——————————  
SE Asia fauna ...  
   
Primates
 Carnivorans
 Large Mammals
 Small Mammals
 Mammal calls
 Bats
—————
Birds
—————
 Snakes
 Lizards & Crocodilians
 Turtles
—————
 Amphibians
 Tadpoles
 Frog calls
—————
Freshwater Fishes
 Marine & Brackish Fishes
—————
Species Lists
 





 


 
——————————  
New Guinea herptiles ...  
Snakes   Lizards   Frogs  
——————————  
SE Asia Vert Records (SEAVR) archives ...  
  Indochina Records
  Indonesia & PNG Records
 
——————————  
Philippines Vertebrate Records (PVR)  
Philippines Records  
Email :
 
——————————  
   
  New or updated pages ...
 
 
     
 
     
 
     
 
——————————  
 

Search this site ...

 
 


   

 
  ——————————  
 


Email :


Text and photos by Nick Baker, unless credited to others.
Copyright © Ecology Asia 2024

 
     
 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

   
   
 
Mόller's Rat
   
   

Order : RODENTIA
Family : Muridae
Species : Sundamys muelleri

Head-Body Length : Up to 28 cm
Tail Length : Up to 37 cm
Weight : Up to 470 grams

This large, widespread rat occurs in primary and adjacent secondary forest in southern Myanmar, southern Thailand, Sumatra, Borneo, the Philippine island of Palawan and many smaller islands of the region.

It is mainly a lowland species but has been documented at elevations of up to 1800 metres.  On Mount Kinabalu, Sabah, Borneo it has been recorded up to 1650 metres.

It is predominantly nocturnal, and is mainly terrestrial in habits, but is known to climb into low vegetation. It feeds on both plant and animal matter, including insects, snails and land crabs.

Its upperparts and flanks are brownish, and the fur is long and rough with dark 'guard hairs', which are longer than normal hairs. Its underparts are pale.  Its dark brown tail is much longer than its head and body. Its skull is relatively slender, its snout is pointed, and its eyes are relatively small.


Figs 1 and 2 : Mόller's Rat climbing low vegetation at night. This example was found in lowland forest in Sabah, Borneo. Photos thanks to Oliver Wearn.


References : M1

Camacho-Sanchez, M., Leonard, J. A., Fitriana, Y., Tilak, M-K. & Fabre, P-H. (2017). The generic status of Rattus annandalei (Bonhote, 1903) (Rodentia, Murinae) and its evolutionary implications. Journal of Mammalogy, 98(5), 1340-1355.


Links : IUCN


 

 

Fig 1
  
©  Oliver Wearn
Fig 2
  
©  Oliver Wearn