This caterpillar looks funny, but the spines on its body are no laughing matter. Gardeners should exercise extreme caution when finding one, since the poisonous, protruding spikes can cause irritation ...

Poisonous caterpillars: It's a common childhood experience; spotting a caterpillar and wondering what majestic moth or butterfly it will become. Yet, beneath their often bright or fuzzy exteriors, ...