Ramsar Convention in the context of "Lake Corangamite"

The Syvash or Sivash (Ukrainian and Russian: Сива́ш; Crimean Tatar: Sıvaş, Сываш, lit. 'dirt'), also known as the Putrid Sea or Rotten Sea (Russian: Гнило́е Мо́ре, romanized: Gniloye More; Ukrainian: Гниле́ Мо́ре, romanized: Hnyle More; Crimean Tatar: Çürük Deñiz), is a large area of shallow lagoons on the western edge of the Sea of Azov. Separated from the sea by the narrow Arabat Spit, the water of the Syvash covers an area of around 2,560 km (990 sq mi) and the entire area spreads over about 10,000 km (3,900 sq mi). The Henichesk Strait is its eastern connection to the Sea of Azov. The Syvash borders the northeastern coast of the main Crimean Peninsula. The central and eastern Syvash were registered as wetlands of Ukraine under the Ramsar Convention. Since the 2022 Russian invasion of Ukraine, the entire Syvash has been occupied by Russia.

A Ramsar site is a wetland site designated to be of international importance under the Ramsar Convention, also known as "The Convention on Wetlands", an international environmental treaty signed on 2 February 1971 in Ramsar, Iran, under the auspices of UNESCO. It came into force on 21 December 1975, when it was ratified by a sufficient number of nations. It provides for national action and international cooperation regarding the conservation of wetlands, and wise sustainable use of their resources. Ramsar treaty participants meet regularly to identify and agree to protect "Wetlands of International Importance", especially those providing waterfowl habitat.

As of August 2025, there are 2,544 Ramsar sites around the world, which protect 257,994,488 hectares (637,518,260 acres), and 172 national governments participate in the convention.

Issyk-Kul (Russian: Иссык-Куль) or Ysyk-Köl (Kyrgyz: Ысык-Көл [ɯ̀sɯχ cʰɵl]; lit. 'Hot Lake') is an endorheic saline lake in the western Tianshan Mountains in eastern Kyrgyzstan, just south of a dividing range separating Kyrgyzstan from Kazakhstan. It is the eighth-deepest lake in the world, the eleventh-largest lake in the world by volume (though not in surface area), the deepest lake whose deepest point is above sea level (939 meters or 3,080 feet), and the second-largest saline lake. Although it is located at a lofty elevation of 1,607 metres (5,272 ft) and subject to severe cold during winter, it rarely freezes over due to high salinity, hence its name, which in the Kyrgyz language means "warm lake".

The lake is a Ramsar site of globally significant biodiversity and forms part of the Issyk-Kul Biosphere Reserve.

San Francisco Bay is a large tidal estuary in the U.S. state of California, and gives its name to the San Francisco Bay Area. It is dominated by the cities of San Francisco, San Jose, and Oakland.

San Francisco Bay drains water from approximately 40 percent of California. Water from the Sacramento and San Joaquin rivers, and from the Sierra Nevada mountains, flow into Suisun Bay, which then travels through the Carquinez Strait to meet with the Napa River at the entrance to San Pablo Bay, which connects at its south end to San Francisco Bay. It then connects to the Pacific Ocean via the Golden Gate strait. However, this entire group of interconnected bays is often called San Francisco Bay. The bay was designated a Ramsar Wetland of International Importance on February 2, 2013, and the Port of Oakland on the bay is one of the busiest cargo ports on the west coast.

Harike Wetland, with the Harike Lake in the deeper part of it, east of the Harike village also known as "Hari-ke-Pattan" (Port of Harike), is a Ramsar site and the largest wetland in northern India on the border of Tarn Taran Sahib district and Ferozepur district of the Punjab state in India created by the manmade Harike Barrage headworks immediate downstream of the confluence of Beas and Sutlej rivers. Harike village is accessible by the NH-54 (Taran Taran 35 km north), NH-703A (Firozepur 45 km southwest and Kapurthala 60 km northeast), and NH-703B (Bhikhiwind 30 km northwest and Moga 50 km southeast).

Harike Barrage has created the manmade Harike Wetland. The Monsoon climate dominates the catchment draining into the wetland. The Harike headworks, which form the Harike lake and the enlarged wetland, was constructed for irrigation and drinking water supplies, through the Ferozepur, Indira Gandhi Canal and Makku feeder canals with total carrying capacity of 29,000 cubic feet per second (820 m/s), to supply to the command areas located in the states of Punjab and Rajasthan. The lake is triangular, with its apex in the west, bounded by a bund called the Dhussi Bund forming one side, a canal in the second and a major road on the third. The periphery of the lake is surrounded by agricultural land and the wetland is reported to be rich in ground water resources.

This is a list of wetlands in Albania which have been designated by the Ramsar Convention as sites of international importance.

Divjakë-Karavasta National Park (Albanian: Parku Kombëtar Divjakë-Karavasta) is a national park in western Albania, sprawling across the Myzeqe Plain in the direct proximity to the Adriatic Sea. The park spans a territory of 222.3 square kilometres (22,230 ha) containing remarkable features such as wetlands, salt marshes, coastal meadows, floodplains, woodlands, reed beds, forests and estuaries. Because of the park's important and great availability of bird and plant species, it has been identified as an important Bird and Plant Area of international importance.

Among the largest in the Mediterranean Sea, the lagoon of Karavasta has been recognised as a wetland of international importance by designation under the Ramsar Convention. It is separated from the Adriatic Sea by a large strip of sand and was formed by the sediments of which has been discharged by the rivers Shkumbin and Seman. Located near the sea, the park experiences mediterranean climate, with temperatures that ranges between 12 °C (54 °F) in February and 24 °C (75 °F) in August.