Get reliable rangeland science

Think about the wide variety in foods eaten by people around the world. What people in one region consider a delicacy maybe viewed as inedible by people in another region: and all humans are the same species! Now, think about the many species of herbivores that graze rangelands. Each species (and often individual animals) has very different dietary habits and preferences that are molded from their environment, their genetics, and their social interactions. In general, animals consume foods that they are physiologically adapted to digest and that meet their nutritional requirements.