English: Eyespot experiment on cattle in Botswana. On left, artificial eyespots; centre, cross markings; on right, unmarked control. None of the eyespot-marked cattle were killed during the study, but 4 of the cross-marked and 15 unmarked animals were killed by lions or leopards.
Radford, Cameron (7 August 2020). "Artificial eyespots on cattle reduce predation by large carnivores". Communications Biology3 (1). DOI:10.1038/s42003-020-01156-0. ISSN2399-3642.