Feral Cats Are Better Killers in Open Habitats, Revealed by Animal-Borne Video McGregor, Hugh ; Legge, Sarah ; Jones, Menna E. ; Johnson, Christopher N. Abstract Publication: PLoS ONE Pub Date: August 2015 DOI: 10.1371/journal.pone.0133915 Bibcode: 2015PLoSO..1033915M