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The following is a list of ecoregions in Vietnam defined by the World Wide Fund for ... Ecoregions are sorted by biome. [1] Tropical and subtropical moist broadleaf ...
Regions of Vietnam Topographic map of Vietnam. Vietnam is located on the eastern margin of the Indochinese peninsula and occupies about 331,211.6 square kilometres (127,881.5 sq mi), of which about 25% was under cultivation in 1987. It borders the Gulf of Tonkin, Gulf of Thailand, and Pacific Ocean, along with China, Laos, and Cambodia.
The Cardamom Mountains rain forests is a tropical moist broadleaf forest ecoregion in Southeast Asia, as identified by the WWF.The ecoregion covers the Cardamom Mountains and Elephant Mountains and the adjacent coastal lowlands in eastern Thailand and southwestern Cambodia, as well as the Vietnamese island of Dao Phu Quoc.
There are also 270 coral species spread over an area of 1,000 hectares (2,500 acres). In addition, the marine fauna and flora are of 1,323 species including 44 species in the Red Data Book of Vietnam. The park has the richest diversity of 153 species of mollusc species, reported to be the highest for any island in Vietnam.
Vietnam's fauna of non-marine molluscs comprises various species of freshwater gastropods, freshwater bivalves and terrestrial gastropods. [25] The terrestrial gastropod fauna is highly diverse and includes more than 850 described land snail and slug species; many species inhabit limestone karst hills.
The Northern Indochina subtropical forests occupy the highlands of northern Indochina, extending from northeastern Vietnam, where they cover the upper portion of the Red River watershed and the northern Annamite Range, across northern Laos, northernmost Thailand, and southeastern Yunnan to Shan State in eastern Myanmar.
The Northern Vietnam lowland rain forests ecoregion (WWF ID: IM0141) covers the central-eastern coast of Vietnam from the Red River delta in the north to Tam Kỳ in the center of the country and neighboring adjacent parts of Laos. The region is one of the wet evergreen forests, with rain over 50 mm in every month.
Mangroves everywhere are vulnerable to clearance for logging and for agricultural development, and in this region have been particularly affected by the Vietnam War damage, particularly America's chemical weapon of defoliants, the Rainbow Herbicides, most notably Agent Orange which destroyed and devastated entire mangrove forests.