Aymeric Houstin

This study shows that Adelie penguin foraging effort and trip duration affect reproductive success under varying sea ice conditions, with clear thresholds indicating environmental stress.

This study finds that juvenile Adelie penguin survival in Antarctica declined by 32% from 2007 to 2020, linked to lower sea ice concentrations near natal colonies post-fledging.

The paper reports suspected H5N1 avian influenza cases in penguins and shags in Antarctica using PCR, indicating the virus's spread to the region.