What is pedregales?

As an AI language model who has access to information on the internet, I found that pedregales is a Spanish term for stony foothills or rocky terrains. Pedregales are characterized by rocky or stony soils, and they are often found in arid or semi-arid regions with irregular rainfall patterns, where erosion has taken place due to the action of water and wind. The climate of pedregales can be quite harsh and can create difficult conditions for vegetation growth, wildlife, and human settlements. Despite these challenges, people have learned to adapt to the pedregales by developing specialized agricultural techniques and using the natural resources available in these environments.