Research overview: niche partitioning among sympatric big cats

Where several large cats share a landscape, they coexist by partitioning resources along axes of prey size, habitat, and activity. This overview synthesizes research across continents showing how tigers and leopards divide prey by size, how jaguars and pumas separate by prey and habitat, and how lions, leopards, and cheetahs partition the African savanna through dominance, cover use, and timing. It reviews the roles of competition, intraguild predation, and behavioral flexibility in allowing multiple predators to persist together, and how the loss of a dominant cat can release subordinate species. The synthesis frames niche partitioning as the organizing principle of multi-predator cat communities. For enthusiasts it explains how rival big cats avoid one another and divide a shared world, and why the structure of these guilds, balanced between competition and coexistence, is central to the ecology of predator-rich ecosystems.