Camels eat the grass and shrubs, and then pound it with their feet-pads, which may be softer than hooves but still cause Soil Erosion and Land Degradation, therefore leaving the land more susceptible to quite serious environmental problems. This also drives small animals out of their original habitat and they die from hunger; becoming more susceptible to predatory animals; and lack of shelter in these animals’ usual habitat.
Camels will eat plants that other animals won’t eat even if they dislike that particular type of plant. These types of plants are prickly, bitter plants. As a result, camels become more abundant in areas with animals that eat only the other types of plants as there is more of the thorny, bitter plant. This is a problem for the rising population and if the population of feral camels keeps rising in these areas, then the plants that they are forced to eat may soon become rare, endangered or even extinct.