Hypoxic conditions have become increasingly common during the summer in the bottom waters of seasonally stratified inland and coastal waters. While ultimately driven by carbon and nutrient loading from the watershed and subsequent excessive algal production, the formation and duration of hypoxia are largely controlled by coupled physical‐biogeochemical processes. In this study of Green Bay, Lake Michigan, δ 2 H and δ 18 O isot...

Animals within social groups respond to costs and benefits of sociality by adjusting the proportion of time they spend in close proximity to other individuals in the group (cohesion). Variation in cohesion between individuals, in turn, shapes important group‐level processes such as subgroup formation and fission–fusion dynamics. Although critical to animal sociality, a comprehensive understanding of the factors influencing coh...