Facts about Silvered Langurs

1. 07

   Across Thailand, Malaysia, and Brunei, silvered langurs spend approximately 70 percent of their feeding time consuming young leaves rather than fruits or seeds.

   Silvered LangursMay 14sharedietbehaviorgeography
2. 06

   Silvered langurs make distinctive honking and whooping calls that can travel up to 1 kilometer through dense rainforest canopy to coordinate group movements and defend territory.

   Silvered LangursMay 14sharebehaviorcommunicationbiology
3. 05

   Silvered langurs possess elongated fingers and opposable thumbs that enable them to grasp thin branches and leaves with precision while foraging in the forest canopy.

   Silvered LangursMay 14shareanatomybehavioradaptation
4. 04

   Groups of silvered langurs typically contain 8 to 30 individuals organized in female-dominated social hierarchies where females collectively make decisions about movement and foraging locations.

   Silvered LangursMay 14sharebehaviorsocialstructureprimates
5. 03

   Infant silvered langurs are born with bright orange or yellow fur that gradually darkens to the characteristic silvery-gray coloration by adulthood.

   Silvered LangursMay 14sharebiologydevelopmentcoloration
6. 02

   Their specialized stomach with multiple chambers allows silvered langurs to digest unripe fruits and leaves that would be toxic to most other primates.

   Silvered LangursMay 14sharebiologydigestionadaptation
7. 01

   Weighing between 6 and 8 kilograms, silvered langurs inhabit the rainforests of Southeast Asia and display striking white fur on their undersides.

   Silvered LangursMay 13sharebiologymeasurementgeography