Innovations in Conservation Across Indonesia’s Archipelago

Indonesia is one of the most ecologically remarkable places on Earth. Spanning more than 17,000 islands, its waters and rainforests host an extraordinary density of life — from the reefs of the Coral Triangle to the deep-water channels of the Banda Sea.

Despite persistent threats from habitat loss and overexploitation, pioneering fieldwork by Conservation International and local partner Konservasi Indonesia is proving that targeted scientific innovation and community partnerships can turn the tide. Here are three key breakthroughs changing the conservation landscape:

1. Saleh Bay May Be the World’s First Known Whale Shark Nursery

For years, scientists faced a major gap in understanding whale shark life cycles: where these gentle giants spend their earliest months.

• The Discovery: Local fishers working on wooden lift-net platforms (bagans) in Saleh Bay began spotting tiny, spotted sharks drifting near their night lights. Measuring just over one meter, these animals fit the rare neonate profile (sharks only a few months old).

• The Significance: Only 33 neonate whale sharks have ever been documented globally by science. These consistent local sightings provide the strongest evidence yet that Saleh Bay serves as a critical pupping and nursery ground.

• Citizen Science in Action: The discovery was driven by a community monitoring initiative launched in 2018, which trained local fishers to log wildlife data, photograph specimens for identification, and safely release accidental bycatch.

2. Drones Are Revolutionizing How We Track Whales

Tracking the ocean's largest animals traditionally meant using motorized boats to chase whales at close range and firing tracking darts with air guns — a process that causes significant stress to the animals.

• The Breakthrough: Off eastern Indonesia, researchers successfully used an aerial drone to deploy a matchbox-sized LIMPET tracking tag onto a surfacing pygmy blue whale.

• The Method: Developed with the Center for Whale Research in Western Australia, this aerial approach allows scientists to hover directly above the whale and attach tracking devices with minimal disruption.

• The Impact: Lower stress during tag deployment yields higher-quality, uncorrupted behavioral data, offering clearer insights into open-ocean migration routes.

3. "Climate Smart Shrimp" Is Breaking the Deforestation Cycle

For decades, coastal shrimp farming relied on a destructive boom-and-bust cycle: clear intact mangroves, dig farming ponds, harvest until the land degrades, and move deeper into forested coastlines.

• A New Model: In Lalombi, Central Sulawesi, farmers recently completed their first harvest using a “Climate Smart Shrimp” methodology pioneered by Conservation International.

• How It Works: By optimizing pond preparation, monitoring stock health with modern equipment, and managing waste runoff effectively, farmers dramatically increase yield on existing land.

• The Ecological Win: Growing more shrimp on less space allows farmers to return surplus land back to native mangrove habitat. This restores vital carbon sinks and coastal storm buffers without compromising local livelihoods.

“Heal our planet, protect our future.”

Through citizen science, low-impact tracking tools, and sustainable aquaculture, conservationists in Indonesia are demonstrating that protecting biodiversity goes hand-in-hand with supporting coastal communities.