Complex sentence: On the mainland of Australia, cool temperate rainforest have a wide variety of woodland trees, Tasmania only has a limited number of woodland and vascular plants such as mosses, liverworts, lichen and fungi.
Split into simpler sentences: On the mainland of Australia, cool temperate rainforests have a wide variety of woodland trees. In contrast, Tasmania has a limited number of woodland and vascular plants such as mosses, liverworts, lichen and fungi.