Description: Since all spiders are predators and may feed on other insects, they should be regarded as beneficial to mankind. Some spin webs to catch their food while others, such as the Wolf spider, actually hunt their prey. Spiders are not insects but are classified in the same group as mites, ticks and scorpions. Most of the spiders you would find in a home become active at night. These spiders remain hidden in cool dark areas during the day. Only two Ontario spiders are regarded as seriously venomous: The Black Widow and the Brown Recluse spiders. A violin shaped pattern on the top front of its body can identify the Brown Recluse. The female Black Widow has a red hourglass mark on its underside and otherwise is completely black. Bites by these spiders require medical attention and it is recommended to bring the body of the spider for identification and proper treatment of the bite. Spiders are commonly found by windows due to the abundant insects attracted by the light. From this elevated area, spiders can travel on the wind current using filaments of silk to “Balloon” through the air. Spiders are beneficial because of their ability to catch and kill other insects, but can become a pest when over population causes them to infest your home or stain the exterior of your homes siding. Keeping vegetation eighteen inches away from your home will help deter spiders from infesting and /or staining your house. Exterior lights should be used sparingly at night, and a yellow bulb should be used when possible. When spiders invade your home, or if you have further questions on spiders or other pests, call Steve at Steve’s Pest Management...351-4471
