Estuaries, like the one pictured, are remarkably important to the world for a variety of reasons:
1) Wildlife -
• Estuaries are the most productive ecosystems on earth
• Thousands of species depend on estuaries
• Many commercial marine organisms depend on estuaries at some point in heir life
• Estuaries work as nurseries for many marine organisms until they’re big enough to enter the open ocean
• They’re home (half of the time) to migratory birds
2) Ecosystem Services -
• They filtrate sediments and pollutants
• They absorb flood water and dissipate storm surges
• They prevent shoreline erosion
3) Cultural Benefits -
• Recreation, scientific, educational, and aesthetic purposes
• Economic benefits (such as: conduits for commerce and travel; 75% of America’s commercial fish catch; 80% - 90% of America’s recreational fish catch; estuary-dependent fishes are the nation’s most valuable; recreation and tourism generate tens of billions of dollars for local communities)