Research – North America
We conduct a broad range of terrestrial, aquatic, and marine bioacoustic research, often at large geographic scales. Many of our projects are applied, featuring a strong focus on the conservation of endangered species. More recently we have engaged in soundscape ecology research and the development of acoustic metrics to assess biodiversity and ecosystem health. We are also researching new ways to collect and analyze acoustic data sets using autonomous mobile systems and algorithm development. Here is an overview of our current research portfolio:
Bowhead Whale CensusVisual and acoustic monitoring to estimate the migrating whale population off the Alaskan coast.
- Ecosystem-scale Biodiversity Monitoring in California
Comprehensive acoustic monitoring and machine learning reveal bird biodiversity across the Sierra Nevada, supporting conservation efforts and ecosystem management in the face of climate and environmental pressures.
- Freshwater Fish Monitoring
From detecting species presence to understanding patterns like seasonality and ecological behavior.
- Glacier Bay Sound Propagation Modeling
Algorithmic exploration of vessel noise to help park managers protect wildlife and preserve the natural soundscape.
- Marine Mammal Biodiversity off the Oregon Coast
Using marine passive acoustic devices to detect toothed whales along an oceanographic transect.
- New England Birds
Tracking bird biodiversity and ecosystem health in northeastern U.S. parks through acoustic monitoring.
- Offshore Wind Development Impact
Addressing data gaps and mitigating risks along baleen whale migration routes.
- Spotted Owls
Monitoring population trends and responses to habitat change and supporting management of an invasive competitor.
