8) Wetlands support a large number of animal species. Recently, chemical dumping has caused a huge decrease in the fish population. Because of this, we would expect to see a A) decrease in migratory bird population, like the ducks. B) increase in the mid-level consumers, like the raccoons. C) decrease in insect and insect larva, like the dragonflies. D) increase in top level predators, like the bears and cougars.