Animal Habitats of the World :Estuaries
Transitional coastal habitats where freshwater rivers meet the sea, supporting highly productive ecosystems adapted to changing salinity.
Animals in Estuaries
State Bird of Louisiana, USA, National Bird of Saint Kitts and Nevis
National Animal of Barbados, National Aquatic Animal of India
About the habitat: Estuaries
Estuaries are transitional habitats where freshwater from rivers mixes with saltwater from the ocean, creating dynamic and nutrient-rich environments. These areas experience constant changes in salinity, water levels, and sediment, shaped by tides and river flow.Estuaries support a high diversity of wildlife, including fish, birds, crustaceans, and marine mammals. Many species rely on estuaries as breeding grounds, nurseries, or feeding areas, making them among the most productive ecosystems on Earth.