Langur Project Penang

A citizen science-driven outreach and conservation project focusing on the ecology, behaviour, and road ecology of Dusky Langurs (Trachypithecus obscurus), with the aim of encouraging coexistence between humans and urban wildlife in this shared space of ours.

-What We Do-


A study on the ecology, behaviour, and road ecology of Dusky Langurs. Check out the past volunteer and interns share about their experiences as a dusky!

Environmental Education

We believe that co-existence between people and wildlife can be established through environmental education. Get to know more about our outreach program and public engagements.


Forest fragmentation is one major problem leading to the population decline of the arboreal dusky langur. Find out more about the urban canopy bridge as solution to reduce wildlife roadkill incidents.

Mission Statement:

To serve as a platform for students and the local community, where LPP leads towards promoting coexistence between humans and wildlife through field research, conservation (road canopy bridge), environmental education, and capacity building.

Langur Project Penang Service Catalogue:

Click HERE to download the Service Catalogue

Langur Project Penang Volunteering & Internship Catalogue:

Click HERE to download the Volunteering/Internship Catalogue

Support our current fundraising campaign:

The Purple Vision Milk

This Plant-based Milk is the storehouse of antioxidants!

For every Purple Vision Milk sold through Biogreen, 3% will be donated to Langurs Project Penang to help conserve the endangered Dusky Langurs.

Click here for more details

“Every dusky is special.”

Ladies and Gentlemen, we present to you – LPP’s first Dusky Doll!🐵

Click here for more details

A Children Picture Book

On Jo Leen Yap’s journey to becoming a primate conservationist.
Illustrated by Ammi Leong Yoke Mee

Click here for more details

Under the Umbrella of:

Fun Facts about the Dusky Langur


Funded by:

& passionate citizens in Malaysia and around the world.