Species Profile
Environmental Conservation Online System

Purple-Faced langur (Presbytis senex)

Listing Status:   



  • Countries in which the the Purple-Faced langur, Sri Lanka is known to occur:  Sri Lanka
Current Listing Status Summary
Status Date Listed Lead Region Where Listed
10/19/1976 Foreign (Region 10) Sri Lanka

» Federal Register Documents

Most Recent Federal Register Documents (Showing 2 of 2)
Date Citation Page Title
10/19/1976 41 FR 45990 45994 Determination of 26 Species of Primates as Endangered (12) or Threatened (14); 41 FR 45990
04/19/1976 41 FR 16466 Proposal to List 27 species of Primates as Endangered (12) or Threatened (15) Species; 41 FR 16466
Most Recent Special Rule Publications (Showing 1 of 1)
Date Citation Page Title
10/19/1976 41 FR 45990 45994 Determination of 26 Species of Primates as Endangered (12) or Threatened (14); 41 FR 45990

» Recovery

Recovery Plan Information Search

No recovery information is available for the Purple-Faced langur, Sri Lanka.

» Critical Habitat

No critical habitat rules have been published for the Purple-Faced langur, Sri Lanka.

» Conservation Plans

No conservation plans have been created for Purple-Faced langur, Sri Lanka

» Petitions

No petition findings have been published for the Purple-Faced langur, Sri Lanka.

» Life History

No Life History information has been entered into this system for this species.

» Other Resources

NatureServe Explorer Species Reports -- NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.

ITIS Reports -- ITIS (the Integrated Taxonomic Information System) is a source for authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.

Last updated: June 18, 2013