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Google's SpeciesNet AI Identifies 2,500+ Wildlife Species in Camera Trap Images

Google AI Blog •
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Google's SpeciesNet AI is transforming wildlife monitoring by automatically identifying animals in camera trap images with unprecedented accuracy. The open-source model, trained on 65 million labeled images, can classify 2,498 animal categories including mammals, birds, and reptiles. Conservationists worldwide are now using this tool to analyze millions of wildlife images that would take decades to process manually.

Originally developed for the Wildlife Insights platform, SpeciesNet was released as open-source software a year ago, enabling researchers to download, adapt, and refine the model for local species. The AI works alongside MegaDetector to identify animal-containing images and can process 30,000 images daily on a standard laptop. With 83% accuracy at species level identification and 99.4% detection rate for animal-containing images, the tool is proving invaluable for conservation efforts.

From tracking pumas in Colombia to cassowaries in Australia, researchers are using SpeciesNet to study migration patterns, population health, and behavioral changes. The Idaho Department of Fish and Game processes hundreds of camera trap images using SpeciesNet as a first pass, while Australian researchers have trained specialized versions for unique local species. As camera trap technology becomes more affordable, this AI tool is democratizing wildlife research and enabling faster, data-driven conservation decisions.