how many eyes does a spider have wikipedia
How to Identify a Brown Recluse. The brown recluse spider, also known as the violin spider, is a venomous creature whose bite can cause children and adults to become ill. The brown recluse is unusual because it has only six eyes (most spiders have eight) and wears a violin-shaped marking on its back. If you live in a region that is home to brown recluse spiders, it's a good idea to learn how to identify them. Read on to find out more about how to spot a brown recluse.