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  • 21 Aug, 2019

  • By, Wikipedia

Sand Cay
Sand Cay, also known as Bailan Island (Filipino: Pulo ng Bailan) and Son Ca Island (Vietnamese: Đảo Sơn Ca; Mandarin Chinese: 敦謙沙洲/敦谦沙洲; pinyin: Dūnqiān Shāzhōu), is a cay on the north edge of the Tizard Bank of the Spratly Islands in the South China Sea. With an area of 7 hectares (17 acres), it is the ninth largest, and the fourth largest former Vietnamese-administered, of the Spratly Islands. The island has been occupied by Vietnam since 1974, (first by South Vietnam, then by the Socialist Republic of Vietnam after 1975). It is also claimed by China (PRC), the Philippines, Vietnam, and Taiwan (ROC).

Sovereignty

The island has been occupied by Vietnam since 1974, (first by South Vietnam, then by the Socialist Republic of Vietnam after 1975). However, no Vietnamese stations have been built. By the later half of the 20th century, no nation had complete sovereignty on the islands.

Geography

Part of the Tizard Bank, Sand Cay lies 6.2 nautical miles (11.5 km; 7.1 mi) east of Itu Aba Island, which is occupied by Taiwan. It is 450 metres (1,480 ft) long, 102 metres (335 ft) wide, and has an elevation of 3.5 metres (11 ft) to 3.8 metres (12 ft) at low tide. There is a 41 metres (135 ft) high light house on the islet. Sand Cay is commonly confused with Sandy Cay which is a sandy shoal (coral reef) near Thitu Island.

In 2022, news reports indicated that the Vietnamese government was engaged in dredging and landfill operations to expand the size of Sand Cay, Namyit Island, and Pearson Reef. The total area of the land reclaimed in these operations was estimated to be 170 hectares (420 acres).

Ecology

Sand Cay has no source of natural fresh water, but the islet's coral sand is covered with a thin layer of fertile humus mixing with guano. The vegetation mainly composes of Barringtonia asiatica, Ipomoea pes-caprae and Casuarinaceae's species as well as some kinds of grass. In recent years, islanders have cultivated fruit trees such as pomelo, jackfruit, dragonfruit, sugar-apple and guava. Sand Cay is usually visited by seabirds, and its surrounding water is rich with fish, sea snails and sea cucumbers.

See also