Researchers have found that camouflage plays a role in the survival of ground-nesting birds. Studies have shown that camouflage can reduce the likelihood of these birds being preyed upon, with some experiments using avian vision models and field tests to demonstrate the effectiveness of camouflage. The research appears to involve various species, including plovers, terns, and quail, and explores different camouflage strategies such as background matching and disruptive coloration.