SAFE Gibbon works with established conservation organizations in Southeast Asia to confront the realities working against the survival of the 20 species of Gibbons in 11 countries.

Wild gibbon populations are facing a dire crisis across their entire range in Southeast Asia. All 20 recognized species are threatened with extinction, with all but one listed as Endangered or Critically Endangered on the IUCN Red List. While multiple factors contribute to their precarious status, habitat loss remains the primary driver.

Gibbons depend on intact tropical forests to survive. Yet these ecosystems are being rapidly cleared and fragmented for commercial logging, industrial agriculture (such as palm oil and rubber), and expanding infrastructure?including roads and dams. This deforestation not only leads to direct mortality and capture of wild gibbons, but also isolates already-small populations, severely limiting their ability to breed and survive. As a result, many wild populations are now considered remnants and at imminent risk of extinction. Fragmented forests and increased road access have also made gibbons more vulnerable to poaching, fueling both the illegal pet trade and bushmeat markets.

Compounding the challenge, gibbons remain under-studied compared to other apes. This lack of data hinders effective population monitoring, habitat management, and conservation planning, despite widespread recognition that primates?especially gibbons?are among the most threatened mammal groups on Earth.

The growing demand for gibbons as pets poses an escalating threat. Poachers often kill adult gibbons to capture infants, who are then trafficked into the pet trade. Social media has amplified this crisis by glamorizing primates as ?cute? companions and providing easy platforms for advertising and sale. Despite publicized bans, studies across Southeast Asia have documented live gibbons openly sold on Facebook, Instagram, and WhatsApp?demonstrating how online wildlife trade continues to evolve and evade regulation. Additionally, the use of infant gibbons as photo props at tourist destinations has become increasingly widespread.

Tragically, most infant gibbons trafficked for the pet trade die before they can be rescued. Those fortunate enough to reach accredited rehabilitation centers often face long, complex recoveries. Many are unable to return to the wild due to disease exposure or lasting physical and psychological trauma.

Law enforcement efforts?both local and international?struggle to keep pace. Although all gibbons are listed under CITES Appendix I, which prohibits international commercial trade, the UN?s 2024 World Wildlife Crime Report highlights how low detection rates and inconsistent penalties create a ?low-risk, high-reward? environment for traffickers, particularly online. This leaves conservation organizations to bear the long-term costs of rehabilitation and care.

To reverse this trajectory, urgent action is needed:

• Strengthen habitat protection and connectivity through reforestation and monitoring.
• Secure sustained funding for research, rehabilitation, and community-led conservation.
• Educate the public on the profound consequences of keeping gibbons as pets, and inspire meaningful behavior change through awareness and advocacy.

Gibbons are vanishing. The time to act is now.