Jocelyn Champagnon

This study uses capture-mark-recapture data to detect hidden survival heterogeneity in six hunted bird species, finding it pervasive despite small survival rate differences.

The paper estimates harvest probabilities of three European duck species using reward rings, finding high reporting probabilities and initial high hunting mortality that declines over time.

The study examines how wing morphology and plumage color influence crossing strategies of ecological barriers in migratory birds, finding differences in flight altitude across barrier types and traits affecting flight behavior.

This study tracks how greater flamingos' mobility and space use change with age, showing increased exploration in early years and a shift to more sedentary behavior as they mature.

This study assesses the effectiveness of a lead shot ban in reducing waterfowl lead contamination in the Camargue over 20 years, finding no significant reduction despite the ban.