Why Florida's Red Tide Is Killing So Many Animals | SciShow News

The video discusses the severe red tide in southwest Florida, caused by the toxic algae Karenia Brevis. It explains the nature of algal blooms, their impact on marine life, and the production of brevetoxins that affect both sea creatures and humans. The current red tide has led to significant marine die-offs and poses health risks to humans. While the exact causes remain unclear, factors like climate change and nutrient pollution are considered. Ongoing research aims to understand and mitigate these harmful blooms.

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