Research overview: climate velocity and the pace cats must move

Climate velocity measures how fast and in what direction conditions are shifting across a landscape, indicating the speed at which species must move to keep pace. This overview surveys how climate velocity is calculated, why it is low in mountains where short distances span large climate gradients and high in flat terrain, and what it implies for the ability of cats to track suitable conditions. It reviews how velocity intersects with dispersal capacity and barriers. The synthesis frames climate velocity as a useful lens on felid vulnerability, explaining why mountain cats may find refugia within short upslope distances while species in flat landscapes face daunting distances to track shifting climate, and why velocity helps identify where movement will be hardest.