Collared lizard mating behaviour is particularly striking during the breeding season. At this time, the male collared lizard (Crotaphytus collaris) establishes and actively defends its own territory, into which it attempts to attract several females.
To gain the attention of females, the male performs a series of visual displays, including head-bobbing and push-up movements. These behaviours serve not only as courtship signals but also as a way to communicate dominance and territorial ownership to rival males.
The male’s brightly coloured throat further increases its mating success, signalling physical fitness and suitability to potential mates. Collared lizard mating behaviour is therefore closely linked to visual communication and territorial defence.
