Many animals rely on movement to find prey and avoid predators. Movement is also an essential component of the territorial displays of lizards, comprising tail, limb, head and whole-body movements.

Sean Mowbray is a freelance journalist based in Scotland who covers topics such as health, archaeology, and general science for Discover Magazine. View Full Profile. Olivier Kaisin, a Ph.D. student at ...

This is a preview. Log in through your library . Abstract We studied the marking behaviour of American black bears (Ursus americanus) during the breeding season 2013. Six remote video cameras captured ...