Research overview: the Jaguar Corridor Initiative under climate change

The Jaguar Corridor Initiative aims to keep jaguar populations connected from Mexico to Argentina by conserving linkages between core areas. This overview surveys how the initiative's corridor framework is being reassessed in light of climate change and accelerating land-use conversion, which can shift where viable habitat lies and where corridors pinch off. It reviews how connectivity modeling, field verification, and engagement with ranchers and governments along corridors operate in practice. The synthesis frames range-wide connectivity as the jaguar's primary insurance against fragmentation and climate-driven habitat shifts, explaining why a single continental strategy, rather than isolated reserves, defines modern jaguar conservation and why climate adds urgency to securing corridors before they are lost.