Megafauna
Megafauna refers to the large animals in an ecosystem, typically those weighing over 45 kilograms, such as elephants, rhinos, and prehistoric giants like woolly mammoths. This term highlights their ecological roles as key influencers of landscapes through activities like seed dispersal and grazing, and in modern contexts, it's often tied to discussions on human-induced extinctions and conservation strategies to preserve these vital species.
Did you know?
It's astonishing that the extinction of megafauna, such as the massive ground sloths of North America, may have contributed to the rise of modern grasslands, with studies showing that their disappearance around 11,000 years ago led to a 30-50% increase in certain plant species across continents, reshaping ecosystems in ways we still see today.
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