Swamps: Swamps are wetlands characterized by trees and shrubs growing in standing water. They often have stagnant water with low oxygen levels.
Marshes: Marshes are wetlands dominated by grasses, reeds, and other herbaceous plants. They typically have shallow standing water that supports diverse plant and animal life.
Bogs: Bogs are acidic wetlands characterized by the accumulation of peat moss. They receive most of their water from precipitation rather than surface runoff or groundwater.