Research overview: how rising treelines compress snow leopard alpine habitat

An overview of the ecological mechanism by which warming pushes the alpine treeline upslope and squeezes the open, rocky terrain snow leopards use. As shrubs and forest advance into former alpine meadow and scree, the band of suitable cat habitat narrows against the limit of the mountain peaks, a dynamic sometimes called the escalator to extinction. This survey synthesizes how treeline advance interacts with slope, aspect, and snow cover to reshape habitat, why mountaintop terrain offers no upslope escape, and what field indicators researchers track to detect early range compression. It is framed for readers wanting the conceptual picture behind site-specific snow leopard climate studies.