Example – sunlight helps grain to grow ... Quail are a very important part of the desert food chain and as that I call them “The Sardine of the Desert”. As such they are both consumers ...

Food swamps ... supermarkets (food deserts) that are inundated with fast food and convenience stores offering easy access to less nutritious foods (food swamps) are an example of this.

A study of how the Martu shaped their land presents an example where humans seem to ... removing people affected other parts of the desert food chain — like kangaroos eating bush tomatoes ...

Human-caused climate change is threatening the fate of an endangered California rodent that plays a crucial role in the Mojave Desert food chain, UC Davis researchers have found. Amargosa voles ...

As the largest supermarket chains have been slow to build in food deserts, the so-called dollar stores have multiplied rapidly. Three chains — Dollar General, Family Dollar and Dollar Tree — made up ...