Acoustic monitoring network for birds enhances forest management

By Kathi Borgmann
The Cornell Chronicle
March 11, 2025
Category: Forestry
Region: United States, US West

A new study using the largest network of microphones to track birds in the United States is providing crucial insights for managing and restoring fire-prone forests across California’s Sierra Nevada region. The research, published March 11 in Frontiers in Ecology and the Environment, demonstrates how emerging bioacoustics technology can enhance wildlife monitoring and forest management… The team focused on 10 important bird species, including spotted owls and woodpeckers, that can provide information about the forest’s health… This information is particularly valuable now, as forest managers face tough decisions about preventing destructive wildfires while protecting wildlife. The study creates detailed maps showing where different birds are likely to live, helping managers make better-informed decisions about where to thin forests or conduct controlled burns.

Read More