Research overview: niche shifts where pumas coexist with jaguars

Where pumas and jaguars overlap in the Neotropics, the puma often shifts its niche in response to the larger cat. This overview synthesizes research showing that in sympatry pumas tend to take smaller prey, use somewhat different habitats, and may adjust activity to reduce competition with dominant jaguars, whereas pumas in areas without jaguars take larger prey and occupy a broader niche. It reviews how this flexibility allows the two cats to coexist and how the puma's adaptability buffers it against competition. The synthesis frames the puma-jaguar relationship as a clear example of niche partitioning shaped by dominance. For enthusiasts it explains why pumas behave differently depending on whether jaguars share their range, and how the smaller, more flexible cat carves out a living alongside its more powerful relative across the forests and savannas of Latin America.