Most of the venomous centipedes live in Japan. The venomous centipedes in the United States are found in the desert of the Southwest, especially in Arizona. A bite from a California centipede may cause immediate burning pain, redness and swelling. The clawed tips of the feet may cause puncture wounds that can become infected. It has a cone-shaped head and is dark brown with yellow or red markings on the abdomen.
Kissing bugs have six legs.
The kissing bug also has a pair of wings that are normally folded across its back while resting or crawling. The wings are generally not noticed unless you are specifically looking for them. Outdoors, they live in mice and rat nests as well as bird nests. They are most visible in the spring and early summer. Kissing bugs are attracted indoors by porch lights.