Why are bacteria dominant among animal parasites, and fungi among plants?

Parasitic bacteria enter the organisms of animals mainly with food. They are looking for a more comfortable place in the body, where acidity, leukocytes or other factors will not destroy them. Since our body is complex, there are many places where parasitic bacteria live. This is mainly the intestines. Bacteria cannot live inside a plant, since plants do not have a body cavity. But the fungi settle on the surface of the plant and begin to parasitize. Therefore, plants are more often attacked by fungal parasites, and animals by bacterial ones.