Jaguars are the Americas' apex predator and a keystone species, yet they face lethal persecution from ranchers protecting livestock. Evidence-based coexistence programmes protect both jaguar welfare and the livelihoods of communities living alongside them.
Jaguars killed in retaliation for livestock depredation are often shot, poisoned, or trapped — methods that cause significant suffering before death. Snares set for jaguars or catching them as bycatch inflict serious injuries. Beyond individual deaths, fragmentation of jaguar populations by ranch lands creates welfare problems at the population level — isolated individuals cannot find mates or access sufficient prey, resulting in chronic food stress. Coexistence programmes that address the economic concerns of ranchers directly — through compensation schemes, technical assistance for livestock protection, and community-based monitoring — represent a welfare strategy as well as a conservation one. When depredation pressure is reduced, retaliatory killing declines and jaguar populations stabilise.