Marine Geography

Coastal Areas North Sea Coastal Regions Atlantic Ocean Oceanic Regions Oceans Oceanography Underwater Discoveries Mediterranean Sea UK Waters Strait of Gibraltar Mediterranean Region Continental Shelf Canyons Marine Sanctuaries Gulf of California Coastal Ecosystems Caribbean Sea South China Sea Migration Corridors Seabed Mapping Talara Adriatic Sea Undersea Topography National Marine Sanctuaries Underwater Terrain Florida Keys Peru UK Seas Continental Slope Baltic Sea Protected Marine Areas Oceanic Events North Arabian Sea Underwater Geography Pacific Ocean Reefs and Atolls Canary Islands Australian Waters Irish Waters North Sea Geography Ocean Currents Coral Regions Mediterranean Geography Seabed Resources Continental Seas Arctic Regions British Waters Eastern Pacific Offshore Waters Skagerrak Danish Coast Kattegat Labrador Sea Aegean Sea Salish Sea Eastern Pacific Ocean Waters Gulf of Mexico North Atlantic Ocean Region Tropical and Subtropical Ecoregions Eastern Pacific Ocean

Study Finds Caribbean Reef Food Chains Now 60–70% Shorter Than 7,000 Years Ago

A new nitrogen-isotope analysis of fossil fish ear stones reconstructs an ancient baseline for reef function.

Landmark Review Traces Causes of Atlantic Sargassum Boom as Mexico Authorizes Open-Sea Harvest