martinfisherphoto wrote:
Oregon has the Phidippus audax, one of the largest in the country. Next time your on a road trip, stop and check out the road side yellow reflector signs. They often build nest between the reflector and the post. At the height of summer you should find them pretty easy. Although the males are black, the females can cover a wide range of colors. In the 14 to 18mm size.
Thanks for the locating tip. This might be the jumpers I remember seeing as a boy. They were very quick and often on the side of our house near the gutter downspouts.