Applying early warning indicators to predict critical transitions in a lake undergoing multiple changes.

ABSTRACT: Lakes are dynamic ecosystems that can transition among stable states. Since ecosystem-scale transitions can be detrimental and difficult to reverse, being able to predict impending critical transitions in state variables has become a major area of research. However, not all transitions are detrimental, and there is considerable interest in better evaluating the success of management interventions to support adaptive management strategies. Here, we retrospectively evaluated the agreement between time series statistics (i.e., standard deviation, autocorrelation, skewness, and kurtosis-also known as early warning indicators) and breakpoints in state variables in a lake (Lake Simcoe, Ontario, Canada) that has improved from a state of eutrophication. Long-term (1980 to 2019) monitoring data col

SUBMITTER: Rohde E 

PROVIDER: S-EPMC9788049 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature