How male lizards atrack female lizards?

In most species the males have so-called femoral pores extracting a waxy substance wich is deposited on the substrate. In other species males have bigger bodyparts like helmet-like structures or horns. In some species, the males communicate with females, bij shaking their legs, or nodding the head. Anoles have a so-called dewlap, wich can be protuded or 'flash'.