Located north and south of tropical forest biomes are savannas (Figure 4), with lower ... nutrient cycle due to their role in breaking down animal droppings. The high herbivore diversity and ...

The savannah biome also experiences ‘The Great Migration’. This involves millions of animals moving great distances in search of grazing lands and water as the seasons change. The rich variety ...

where similar animals and plants live. Some of the world’s main biomes include rainforest, desert, savannah, grassland, woodland and tundra. Each biome has characteristics that make it unique ...