Understanding the factors that drive dynamics of populations long‐lived species presents a unique challenge for conservation management. Here, we investigated long-term change in body condition adult northern rockhopper penguins Eudyptes moseleyi at Amsterdam Island, southern Indian Ocean, which hosts 5–10% global population this endangered species. Analysis long‐term dataset (1994–2016), concu...

Waterfowl undergo changes in body condition during migratory and wintering periods that can affect survival reproduction. Understanding how varies among age sex cohorts temporally inform habitat management the post- pre-breeding period. We examined composition molt of three waterfowl species migrating managed moist-soil units east central Texas determined influence season, age, using Analysis V...