Encrypted System That Neutralized Facebook's Ban Policy

International investigative journalism outlet Bellingcat has uncovered nine Facebook groups trading endangered wildlife using coded language. These groups have a combined membership of over 70,000 people, with some operating for more than five years.

Meta claims to prohibit all forms of animal trading on its platforms. However, in a public group brazenly named "Bogor Animal Sales and Trading Forum," advertisements openly featured the rhinoceros hornbill, classified as a vulnerable species.

When warned to "be careful not to get caught," a seller responded, "That's the risk." Under Indonesian law, capturing, trading, or possessing this bird can result in up to five years imprisonment or a fine of 100 million rupiah (approximately $8,000). For context, the average monthly salary in Indonesia is around 3 million rupiah (approximately $240).

From Java Island Endemic Species to Silvery Gibbons

All nine groups identified by Bellingcat are based in or near Jakarta, Indonesia's capital. As one of the world's most biodiverse nations, Indonesia is both a primary target for poachers and a critical transit hub for illegal wildlife trade.

Protected species traded within these groups included:

• Javan coucal
• Javan scops owl
• Javan langur
• Binturong
• Wreathed hornbill and rhinoceros hornbill

In the most active group, "Bogor Animal Sales and Trading Forum," over 200 advertisements were posted in a single week, with 18 featuring vulnerable species. Among these were two baby silvery gibbons.

With a wild population of fewer than 2,500 individuals, silvery gibbons are classified as endangered. Trading this species carries penalties of up to five years imprisonment or a 100 million rupiah fine under Indonesian law.

Otters were also frequently posted. Popular in Southeast Asian pet markets, most otter species are now protected due to declining wild populations. However, many advertisements featured otter pups, making precise species identification difficult.

Single Broker Operating Nine Groups Behind the Scenes

Bellingcat's investigation traced the operators of the nine groups to six Facebook profiles, all leading back to a single broker based in Jakarta. This suggests a large-scale trafficking network systematically managed by one intermediary.

The investigation was conducted jointly with environmental publication Mongabay.

The Gap Between Platform Policy and Reality

While Meta explicitly prohibits animal trading, transactions using coded language and slang have continued for years. Some groups operated for over five years, four for more than a year, and two were newly created in 2025.

This demonstrates that the platform's content monitoring systems have failed to function properly. The findings particularly highlight weak monitoring of non-English content posted in local languages.

Biodiversity Crisis and Digital Wildlife Trafficking [Analysis]

Indonesia faces severe biodiversity loss due to rainforest destruction and poaching. This investigation reveals how online platforms are becoming new pathways that exacerbate these problems.

Social media-based wildlife trafficking exhibits the following characteristics:

1. Anonymity protection: Fake profiles and coded language make tracking difficult.
2. Broad accessibility: A network of 70,000 members can reach a far larger customer base than traditional black markets.
3. Low enforcement probability: Platforms lack monitoring capacity, and local law enforcement agencies have limited digital investigation capabilities.

These trafficking networks are likely to expand to other countries and platforms. Instagram, Telegram, WhatsApp, and other Meta-operated services likely share similar vulnerabilities.

The international community must demand greater accountability from platform companies and pressure them to implement AI-based multilingual monitoring systems. Simultaneously, public awareness campaigns to fundamentally reduce demand for illegal wildlife must be pursued in parallel.