越南红树林的种类、分类和面积

Species,Distribution and Area of Mangroves of Vietnam

红树是分布于热带与亚热带陆海之间咸水环境中的乔木和灌木。越南地跨红树林的两大生物地理区域,拥有典型的热带和亚热带红树林,并在地理上呈现出南北两端集中分布的特征。几十年来,越南的红树林因越南战争期间落叶剂的危害和农业、海水养殖业、工业、城市化、基础设施建设等人口扩张所导致的发展而持续衰退,且衰退速度越来越快。本文概述了越南红树林的种类、分布、面积及其变化,以期为探索红树林的可持续发展提供参考资料。

Mangroves are trees and shrubs distributed in saline environment along coast in tropical and subtropical regions.Vietnam's territory spans these two biogeographical regions of mangroves and has typical tropical and subtropical mangroves,which are geographically distributed across the north and south of the country.For decades,mangroves in Vietnam have been in a trend of degradation and decline more rapidly as a result of the dangers of fallen leaves during the Vietnam War and the development of population expansion such as agriculture,mariculture,industry,urbanization and infrastructure.This paper summarizes the species,distribution,areas and variation of mangroves in Vietnam,with a view to provide reference materials for exploring the sustainable development of mangroves.