The deceptive beauty of a seaweed that conquers entire coastlines

Attack of the killer algae - Eric Noel Muñoz · 3:24 · Video: TED-Ed · Watch at the source

In short: A tiny, seemingly harmless plant is causing massive ecological damage across the globe. This video explores how Caulerpa taxifolia became an invasive powerhouse and what its rapid spread reveals about the fragility of our coastal environments.

Caulerpa taxifolia, often called a "super algae," is a highly adaptable seaweed that thrives by growing rapidly and spreading with ease. While it may appear benign individually, its ability to colonize new areas makes it a significant threat to diverse marine life.

The invasion of this species serves as a primary case study on the dangers of introducing non-native organisms into new ecosystems. It highlights how a single adaptable plant can disrupt established biological balances and wreak havoc on coastal biodiversity.

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