Ecologists test stability of Maine ecosystem over two decades - Science Nation

The video explores ecological research on Swan's Island, Maine, where scientists study ecosystem stability and changes. Led by ecologist Peter Petraitis, the team investigates how environmental conditions can cause shifts in community types, such as from mussel beds to rock weeds. They document these changes over time, noting the impact of invasive species like green crabs. The research highlights the unpredictability of ecosystems and the challenges in maintaining their resilience in a changing world.

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