Will Common Caterpillar Hurt My Dog?
Will Common Caterpillar Hurt My Dog? Caterpillars are especially dangerous to dogs. Monarch butterfly caterpillars eat milkweed, which contains a substance that can poison dogs and harm their hearts. What happens if my dog eats a caterpillar? If your dog eats a caterpillar, he will experience severe abdominal pain and will begin to salivate and