Monitoring gannet colonies provides important welfare and conservation data for one of the UK's most spectacular seabirds.
Gannet welfare at colony level is affected by multiple threats including disease, fishing gear entanglement, and food availability. Individual birds that become entangled in fishing line suffer slow deaths. The welfare impact of avian influenza mortality events in colonies is significant both for individual birds and for social colony dynamics. Long-term monitoring of colony welfare helps identify emerging threats early.