The massive number of seabirds (penguins and procellariiformes) and marine mammals
(cetaceans and pinnipeds)–referred to here as top predators–is one of the most iconic …

Important findings from the second decade of the 21st century on the impact of
environmental change on biological processes in the Antarctic were synthesised by 26 …

Population trends and breeding success variability of Adélie penguins, a bioindicator of
Antarctic environments, have been attributed to changing sea-ice extents; however …

Due to its persistence and potential ecological and health impacts, mercury (Hg) is a global
pollutant of major concern that may reach high concentrations even in remote polar oceans …

Killer whales Orcinus orca are apex predators, and their health can indicate trophic
dynamics in ecosystems that support them. We used aerial photogrammetry to estimate …

Understanding the scales at which environmental variability affects populations is critical for
projecting population dynamics and species distributions in rapidly changing environments …

Abstract Information on marine predator at‐sea distributions is key to understanding
ecosystem and community dynamics and an important component of spatial management …

Abstract The Southern Ocean (SO) is among the regions on Earth that are undergoing
regionally the fastest environmental changes. The unique ecological features of its marine …

Seasonal and annual climate variations are linked to fluctuations in the abundance and
distribution of resources, posing a significant challenge to animals that need to adjust their …

Background Diving marine predators forage in a three-dimensional environment, adjusting
their horizontal and vertical movement behaviour in response to environmental conditions …