Researchers in Hong Kong are employing drones and artificial intelligence (AI) to protect the critically endangered horseshoe crabs. This initiative, orchestrated by the Ocean Park Conservation Foundation, marks a significant leap in wildlife preservation technology. Announced on International Horseshoe Crab Day, the project involves deploying drones at Ha Pak Nai to capture images of the wetlands. These images are then analyzed using AI software specialized in small object detection to count the crabs accurately. This method promises to deliver precise population data, enabling lawmakers to formulate effective conservation policies. The population of juvenile horseshoe crabs in Hong Kong has plummeted by 90% over recent decades, with fewer than 10,000 remaining. Factors like coastal development and habitat loss have been detrimental. The AI-driven project aims to streamline data collection, previously a labor-intensive process. Despite its potential, experts caution against over-reliance on technology, advocating for public involvement in conservation efforts such as beach cleanups to protect these ancient creatures.

Drones and AI – New Allies in Saving Hong Kong’s Endangered Horseshoe Crabs
Researchers are using drones and AI to save Hong Kong’s endangered horseshoe crabs.
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