Dogs trained to detect invasive insect eggs

Researchers trained 182 pet dogs to detect spotted lanternfly egg masses in a participatory science study.

The study involved dog-handler teams from across the United States, with dogs of dozens of breeds.

Dogs were trained using devitalized (non-viable) egg masses to avoid spreading the invasive insect.

Many trained dogs successfully transferred their skills to live egg masses.

The approach offers a scalable, community-based method for invasive species management.