wetland indicators

Wetland indicators are specific signs or features that help identify and assess the health of wetland ecosystems. These indicators can include the presence of certain plants, animals, or soil types that thrive in wet, marshy conditions. For example, some plants, known as hydrophytes, are adapted to living in waterlogged areas, while certain types of soils, called hydric soils, retain water. By studying these indicators, scientists and conservationists can determine whether a wetland is healthy, functioning well, or at risk due to environmental changes or human activity.