6 Surprisingly Helpful Invasive Species

The video explores the concept of invasive species, highlighting both their negative and positive impacts on ecosystems. It discusses examples like the brown tree snake in Guam, horses in the US, tamarisk shrubs, honeysuckle, European green crabs, Gracilaria seaweed, and Aldabra giant tortoises. The video suggests rethinking the term 'invasive species' as these organisms can sometimes benefit their new environments.

What role did the European green crab play in the ecosystems of Cape Cod?

How did the Aldabra giant tortoise contribute to the ecosystem on islands where it was introduced?

What conclusion can be drawn about the term 'invasive species' based on the examples provided in the text?