How are steppes different from savannas and what do they have in common?

Unlike the real steppes, as well as the North American prairies, savannas, in addition to grasses, also contain shrubs and trees, sometimes growing as a whole forest. Savannahs have a lot in common with the steppe, which is located in temperate latitudes, both in terms of moisture regime and in terms of habitat. As in the steppe zone, the inhabitants have to adapt to high air temperatures in one season, and low rainfall in the dry season.