Pangolins are the world's most trafficked wild mammals. The trade is driven primarily by demand in China and Vietnam, and it operates through layered smuggling networks that span multiple continents. Understanding how the trade works is essential for disrupting it.
TRAFFIC and UNODC estimates, based on seizure data, suggest that between 400,000 and one million pangolins are removed from the wild annually across all species and range states. Because most trafficking activity is undetected, these figures represent a fraction of actual trade volumes. Scale assessments based on seizure-to-flow ratios — a standard criminological method — suggest that seized quantities represent between 10 and 20 percent of actual shipments that reach their destination.
The monetary value of the global pangolin trade is estimated in the hundreds of millions of US dollars annually, making it one of the most valuable illicit wildlife commodity trades globally, comparable in scale to the ivory and rhino horn trades.
The trade draws from two source regions: Africa and Asia. Asian pangolin populations — Chinese pangolin, Sunda pangolin, Indian pangolin, and Philippine pangolin — were the primary supply source until the 2010s, when sustained poaching pressure severely depleted them. Traffickers increasingly shifted to African sources: Temminck's ground pangolin, white-bellied tree pangolin, black-bellied pangolin, and giant ground pangolin.
Major African source and transit countries identified in seizure records include Nigeria, Cameroon, Democratic Republic of Congo, Uganda, Kenya, Tanzania, South Africa, and Zimbabwe. West and Central Africa are the primary source regions for African pangolin scales reaching East Asia.
The trade in pangolins involves both live animals and processed products. Live animals command premium prices for consumption as bushmeat and for their blood, which is consumed as a beverage believed to have health properties. However, live animals are logistically difficult to move across continents without detection. The majority of large international shipments consist of frozen whole pangolins or dried scales.
Dried scales are the preferred commodity for large-volume international shipments. They are lightweight relative to volume, have a long shelf life, and can be concealed within containerised cargo. Common concealment methods include:
Frozen carcasses are shipped in reefer containers, often commingled with legitimate frozen seafood or meat consignments. The concealment is effective because reefer container inspections are resource-intensive and port authorities prioritise other risk categories. A container of 10 tonnes of frozen shrimp with 500 kg of frozen pangolins buried within requires either intelligence-led targeting or full unloading to detect.
Major shipping routes from Africa to East Asia pass through several transit nodes. Port seizures provide the clearest data on routing patterns, though seizures are not a random sample of trade flows.
| Transit Node | Role in Trade |
|---|---|
| Vietnam | Primary end consumer and re-export hub for regional distribution |
| China | Largest end market; products enter via multiple land borders and ports |
| Laos | Porous land borders; functions as transit route between Vietnam and China |
| Malaysia | Trans-shipment hub; Sunda pangolin also a local source species |
| Singapore | Major port handling trans-shipment; sophisticated customs but high volume |
| Hong Kong | Historical major trans-shipment point; multiple major seizures recorded |
| Mozambique / Tanzania | African exit points for shipments from central and southern Africa |
Vietnam occupies a central position in the East Asian pangolin trade. It is both a significant consumer market and a trans-shipment hub redistributing product to China and other regional markets. Vietnamese demand for pangolin meat — served in specialist restaurants in Hanoi, Ho Chi Minh City, and provincial centres — is well-documented.
Vietnam also processes scales received from Africa and re-exports them to China in altered form, complicating the paper trail. Customs declarations may list the product as originating in Vietnam with no reference to African origin.
Vietnamese law nominally prohibits pangolin trade, and enforcement actions have occurred. However, the trade persists in part through corruption in customs and enforcement agencies, and in part through the use of legal grey zones such as registered enterprises claiming to trade in legally stockpiled pre-ban material.
China is the world's largest consumer of pangolin products by volume. The primary drivers of demand are:
China banned domestic trade in pangolin products in 2020 and removed pangolin scales from the official TCM pharmacopoeia that year. Enforcement of this ban has been uneven, and demand remains. The removal from the pharmacopoeia was a significant policy change, but critics note that exemptions exist for existing stockpiles and that substitution with synthetic or alternative ingredients in TCM products is proceeding slowly.
Legal stockpiles of pangolin scales — accumulated from past seizures or held by registered enterprises — create a laundering opportunity. Illegally obtained scales can be mixed with legally held stock and exported or traded with documentation suggesting legal origin. Verifying the provenance of scales in a mixed stockpile without DNA or chemical tracing is effectively impossible with current standard customs procedures.
Pangolin products also move overland across the porous borders of the Greater Mekong region. The Golden Triangle area — where Laos, Thailand, and Myanmar meet — hosts casino complexes and special economic zones with limited regulatory oversight. These areas function as redistribution hubs where products from multiple sources are consolidated and moved onward to Chinese markets via road.
The Boten Special Economic Zone on the Laos-China border and various Myanmar border crossings have been documented as transit points in multiple investigations. The combination of corruption, high trade volume, and limited inspection capacity at these crossings makes them effective trafficking corridors.
Law enforcement approaches to disrupting the East Asian pangolin trade have focused on port seizures, intelligence-led targeting of trafficking networks, and demand reduction campaigns in consumer countries. Each approach has demonstrated value but also clear limitations.
Port seizures are reactive and require significant inspection resources. Intelligence-led operations can target higher levels of trafficking networks but require sustained cross-border cooperation between agencies that may have competing priorities or corruption vulnerabilities. Demand reduction campaigns have shown evidence of shifting attitudes among younger consumers in China and Vietnam, but deeply embedded purchasing patterns among older consumers respond slowly to awareness messaging.
CITES listing of all eight pangolin species on Appendix I — which prohibits international commercial trade — provides the legal framework. The challenge is implementation across the multiple jurisdictions through which the trade moves, each with varying levels of enforcement capacity and political will.
Researchers and enforcement specialists broadly agree that sustained success requires simultaneous pressure on multiple points of the trade chain: reduced demand in end markets, disrupted logistics at source and transit nodes, and sustained prosecution of mid-to-high-level trafficking networks rather than only frontline poachers and couriers.
The experience with elephant ivory suggests that partial success is possible but fragile. Demand reduction in China contributed to declining ivory prices and some reduction in African elephant poaching after the 2017 domestic ivory ban. But trade adapted, routes shifted, and remaining demand persisted. Pangolin trafficking would likely respond similarly — adaptively and persistently — to enforcement pressure that is not sustained across all nodes simultaneously.
East Asian pangolin trade routes are sophisticated, adaptive, and deeply embedded in commercial logistics networks that make detection difficult. Disrupting them requires coordinated international effort, sustained enforcement capacity, and meaningful demand reduction in end-market countries. The science is clear about what is needed. Whether the political and financial resources can be mobilised at the required scale and maintained for the required duration is the defining question for pangolin survival.