ld allowed them to dominate the native peoples of these lands.
             European plants squeezed out native plants, and European diseases like
             smallpox and measles dramatically reduced populations of indigenous peoples
             Similarly, Crosby argues that European animals squeezed out native
             animals within these conquered temperate lands. European cattle and pigs
             and horses easily adapted to biological niches. Crosby notes, "Old World
             livestock prospered in the Neo-Europes. In fact, they did amazingly better
             in the Neo-Europes than in their homelands." Horses, along with cattle,
             rabbits and sheep escaped and soon established thems
             ...