Sunday, September 04, 2005

Parasites brainwash grasshoppers

New Scientist Breaking News - Parasites brainwash grasshoppers into death dive



A parasitic worm called a hairworm develops inside a land-dwelling grasshopper or cricket, and then somehow takes control of the grasshoppers brain, forcing the grasshopper to seek out water and take a death plunge.

The hairworm then emerges to start it's new life as an aquatic adult.

The grasshopper / cricket usually drowns.

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