Marine realms
= Marine realms
{wiki=Marine_realms}
"Marine realms" generally refers to different ecological zones or environments found in the ocean and coastal areas. These realms are characterized by specific biological communities, physical conditions, and geographical features. The term can encompass a variety of marine habitats, including: 1. **Coastal Zones**: Areas where land meets the ocean, comprising shorelines, estuaries, and intertidal zones.