What shared physiological adaptation allows antelopes to thrive in areas with low-quality forage?

Answer

Highly efficient digestive systems for extracting maximum nutrition from grasses and browse

As ruminants, antelopes possess digestive systems that are highly efficient, enabling them to extract the maximum nutrition possible from grasses and browse, even when food quality is low.

What shared physiological adaptation allows antelopes to thrive in areas with low-quality forage?
mammalwildliferuminantherbivoreantelope