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Black Widow Spider

Black Widow Spiders are somewhat reclusive and non-aggressive, but dogs and cats can be bitten when they walk through a spider web outdoors or accidentally lie down on a spider, Dr. Tegzes notes. Cats are very sensitive to the venom, which is 15 times stronger than a rattlesnake’s. The venom can send extreme pain throughout cats’ bodies and cause muscle rigidity, followed by a loss of muscle tone.

Insect bites and stings, including spiders, prompted 2,428 claims to VPI pet insurance in 2011, costing an average of $141.23 per pet.

Location: More abundant in the South, but black widow spiders are found in most of the Western Hemisphere.

What to do if your pet is bitten: Seek veterinary care.

(Credit: Thinkstock)
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The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

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