Pigeon Guillemot Breeding Survey 

Teams of volunteers are assigned to specific Pigeon Guillemot colony sites to monitor them weekly during the breeding season from June through late August. Each survey takes roughly an hour, looking for things like the number of birds, active burrows, type and frequency of fish prey being delivered and more. By returning to the same colonies over time, you help build a clearer picture of how these unique seabirds are doing and how their populations are changing.

Pigeon Guillemots are closely connected to the health of nearshore marine ecosystems in the Salish Sea. They rely on an abundant supply of bottom-dwelling fish to feed themselves and their young, meaning changes in marine conditions can affect their success. Your observations help fill important knowledge gaps and deepen our understanding of both Pigeon Guillemot populations and the coastal habitats environments they need to thrive.  

Working Together

This program is delivered through the Salish Sea Guillemot Network, a collaborative effort that brings together volunteers and partner organizations to better understand and protect Pigeon Guillemots and the marine environments they depend on. 

Join a community of volunteers tracking nesting Pigeon Guillemots along BC's coast. Learn more and reach out to the BC Projects Coordinator for more information.