Thursday, April 16, 2009

Invasive Species

In this week's National Geographic Explorer magazine, we learned about invasive species (plants and animals introduced to an area where they are not native). The result is often a decline of native species of plants and animals. Below are a few videos that bring this to light.
Eurasian Water Milfoil

Australia's Cane Toad Problem

Snakeheads in Maryland

Emerald Ash Borer

Emerald Ash Borer

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