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Potent defense

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Potent defense

Apr 30, 2015
Apr 30, 2015 Updated Apr 30, 2015

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Bombardier beetles release a hot toxic spray when disturbed, as seen in this video by David Maddison.

As featured on

Bug bang theory: Beetle could help understand blasts

Bug bang theory: Beetle could help understand blasts

The beetles used in the experiment were collected in Madera Canyon, south of Tucson.

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