Top Results for Tidal Flat

The Wadden Sea is a vast intertidal zone spanning the coasts of Denmark, Germany, and the Netherlands. Forming the largest unbroken system of mudflats and sandbars in the world, it is characterized by constant shifts caused by tidal movements. The area provides essential resting and feeding grounds...

Mont-Saint-Michel is a medieval fortified abbey situated on a tidal island in Normandy, France. The site's construction began in the 8th century, expanding into a Romanesque and Gothic architectural complex over subsequent centuries, and it became a UNESCO World Heritage Site in 1979. Connected to t...

The Trinidad Alfonso EDP Marathon Valencia is an annual marathon held in Valencia, Spain. Classified as a World Athletics Platinum Label event, the race follows a flat, fast circuit through the city and along its beachfront. The event, which typically takes place in late November or early December,...

The Wadden Sea salt marshes form a dynamic coastal ecosystem along the North Sea shores of the Netherlands, Germany, and Denmark. These brackish wetlands provide critical breeding and resting grounds for millions of migratory birds along the East Atlantic Flyway. Recognized for their ecological sign...

The Chicago Marathon is one of the world’s premier marathon events held annually in October. It traverses the city's diverse neighborhoods offering a relatively flat course suitable for runners of all abilities. The race attracts over 40,000 participants including competitive athletes and recreation...

The Berlin Marathon is an annual marathon race held in Germany, consistently recognized as one of the world’s premier major marathons since 1974. Its flat course and consistent road surface have made it a favored location for achieving new world records across both men's and women's divisions. Runne...

The Gulf of California, also called the Sea of Cortez, is a narrow body of water separating Mexico's Baja California Peninsula from the mainland. It extends for roughly 1,100 kilometers and connects with the Pacific Ocean at its southern end. The gulf contains islands, deep basins, productive marine...

The Bay of Fundy is a bay located on the Atlantic coast of North America between New Brunswick and Nova Scotia. It’s notable for possessing the largest tidal range globally, averaging approximately 16 meters (53 feet). This immense difference in sea level due to the gravitational pull of the moon an...

The Amazon River Delta is a vast estuarine system in northeastern Brazil where the Amazon River meets the Atlantic Ocean. It features an extensive network of waterways, islands, and mangrove forests that span hundreds of kilometers. Because the river discharges roughly 20% of the world's freshwater...

The Nendrum Tidal Mill is an early medieval watermill located on Mahee Island in Strangford Lough, Northern Ireland. Dendrochronological dating places its construction around 619 CE, making it the earliest excavated tide-driven mill currently known in the world. Excavated in the late 1990s by archae...

Mont Saint-Michel is an iconic tidal island in Normandy, France. The site features a fortified medieval town and a spectacular abbey built over centuries. It’s notable for its unique architecture representing Romanesque and Gothic periods alongside its strategic importance as a pilgrimage destinatio...

Banc d'Arguin National Park spans coastal Mauritania along the Atlantic, covering extensive tidal flats, sandbanks, and shallow waters. Designated a UNESCO World Heritage Site in 1989, it serves as a crucial nesting and wintering ground for millions of migratory birds, including flamingos, pelicans,...

Ariocarpus kotschoubeyanus is a species of geophytic cactus native to the Mexican states of San Luis Potosí, Tamaulipas, and Querétaro, first described scientifically in 1842 by Prince Salm-Dyck. The plant is mostly subterranean in habitat, with a flattened, gray-green tubercle-bearing stem that sel...

The NN Marathon Rotterdam is an annual road race held in the Netherlands that has been organized since 1981. Recognized as one of the fastest marathon courses in the world, its largely flat terrain at or near sea level makes it highly attractive to elite runners aiming for record times, as well as m...

The Valencia Marathon (officially the Valencia Marathon Trinidad Alfonso) is an annual road race held in December in Valencia, Spain. Established in 1981, the flat, coastal course has earned a reputation as one of the world's fastest marathon routes, helping to set multiple world records including K...

Formed by the Ashepoo, Combahee, and Edisto rivers in South Carolina, this roughly 350,000-acre estuarine basin is one of the largest undeveloped coastal ecosystems remaining on the Atlantic seaboard.

The Gold Coast Marathon is an annual road race held in Queensland, Australia, typically in early July during the Southern Hemisphere winter. Established in 1979, the event features a flat, fast course that runs parallel to the Gold Coast's beaches, making it attractive to runners seeking personal be...

Dickinsonia costata is an extinct organism known from Ediacaran fossil deposits, particularly in South Australia and Russia. Its flattened, oval body is divided into repeated rib-like units extending from a central axis, and specimens range considerably in size. Its biological affinities were long d...

The TCS Amsterdam Marathon is an annual road race held in the Netherlands since 1975. Sponsored by Tata Consultancy Services, the event is highly regarded by distance runners for its fast, flat course, which frequently results in competitive finishing times. The route begins and ends inside the city...

Desis martensi is a marine spider in the family Desidae, first described by L. Koch in 1872 and native to intertidal coral reefs and rocky shores of the Indo-Pacific. It breathes air but survives high tide inside silk-lined retreats built in coral crevices or shells, which trap a bubble of air that...

The Fraser River Delta Marshes comprise an extensive system of tidal wetlands located at the mouth of the Fraser River in British Columbia, Canada. This ecosystem includes important estuarine habitats such as Boundary Bay and Roberts Bank. It serves as a critical stopover site along the Pacific Flyw...

The Venetian Lagoon is a large, enclosed coastal bay situated along the Adriatic Sea in northeastern Italy, where the city of Venice is built across a dispersed archipelago. It is characterized by a unique brackish hydrology, featuring a network of shallow mudflats, tidal marshes, and canals that ar...

The Zurich Maratón de Sevilla is an annual road marathon held in the city of Seville, Spain. Recognized internationally for its incredibly flat and fast course, the event is an ideal environment for elite runners and amateurs aiming to set personal records. The route takes participants past many of...

Cayo de Agua is a small island located within Venezuela’s Los Roques archipelago. It's recognized for its expansive sandbar formation, created by tidal action and connecting two limestone cays. The site offers opportunities for snorkeling and exploring the surrounding Caribbean marine environment. I...

The Bijagós Archipelago is a group of approximately 88 islands and islets off the coast of Guinea-Bissau in West Africa, designated a UNESCO Biosphere Reserve in recognition of its mangrove forests, mudflats, and rich marine and avian biodiversity. The archipelago is inhabited primarily by the Bijag...

The Memphis Marathon is an annual road race held in Memphis, Tennessee, featuring a full marathon, half marathon, and a 10K race. The event is closely associated with St. Jude Children's Research Hospital, serving as a major fundraising platform that has generated millions of dollars for pediatric c...

The Frankfurt Marathon is an annual road marathon in Frankfurt am Main, Germany, first held in 1981 and known under sponsorship as the Mainova Frankfurt Marathon. Its urban course is generally flat and is used by elite and recreational runners seeking fast times. A distinctive feature is the indoor...

The Chevron Houston Marathon is an annual marathon held in Houston, Texas, typically in January, first run in 1972. The race features a flat, fast course through downtown Houston and surrounding areas, making it popular among runners seeking personal best times, and it has hosted the United States O...

The Guadalquivir Marshes are an extensive system of seasonal wetlands located in the delta of the Guadalquivir River in Andalusia, southern Spain. The ecosystem includes brackish tidal marshes and lagoons, and it contains a significant portion of the Doñana National Park, a UNESCO World Heritage sit...