Dog Ticks Are Changing Their Diet. You’re on the Menu

As temperatures rise, the brown dog tick is more likely to feast on you.

Dog Ticks Are Changing Their Diet. You’re on the Menu Deep Look

Premiered November 29, 2023
Dog Ticks Are Changing Their Diet. You’re on the Menu

Like its name suggests, the brown dog tick dines on dog blood. But as temperatures rise, they're more likely to feast on you, too. That's a problem, because the brown dog tick is a vector for Rocky Mountain spotted fever, a disease that's deadly to both dogs and humans.

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Deep Look

See the unseen at the very edge of our visible world. Get a new perspective on our place in the universe and meet extraordinary new friends. Explore big scientific mysteries by going incredibly small.

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