地理研究 ›› 2000, Vol. 19 ›› Issue (3): 249-256.doi: 10.11821/yj2000030004

• 论文 • 上一篇    下一篇

我国沿海滩涂景观生态初步研究

彭建, 王仰麟   

  1. 北京大学城市与环境学系, 北京 100871
  • 收稿日期:1999-12-28 修回日期:2000-03-29 出版日期:2000-09-15 发布日期:2000-09-15
  • 作者简介:彭建(1976- ),男,四川彭县人,1999年毕业于北京师范大学资源与环境科学系,现为北京大学城市与环境学系硕士研究生。主要从事景观生态学、土地科学原理与应用、区域资源管理与开发的学习与研究,已发表相关学术论文多篇。E-mail:econative@263.net
  • 基金资助:
    国家自然科学基金重点资助项目(49831020);国家重点科技项目(部门专项)资助(ZX9727)

An ecological perspective on shoaly land in China

PENG Jian, WANG Yang-lin   

  1. Department of Geography, Peking University, Beijing 100871, China
  • Received:1999-12-28 Revised:2000-03-29 Online:2000-09-15 Published:2000-09-15

摘要: 沿海滩涂是一类特殊的土地/景观类型。文中以景观生态学理论为指导,结合我国实际,将沿海滩涂划分为泥滩、砂滩、岩滩和生物滩等四大基本类型。认为沿海滩涂是一种典型的开放系统,具有对干扰敏感、边缘效应明显、自然要素空间集聚、空间动态迁移、空间异质性显著和地域分异等六大景观生态特征,并据此提出沿海滩涂开发的基本准则。

关键词: 沿海滩涂, 景观生态分类, 景观生态特征

Abstract: In light with principles of landscape ecology, we divide Shoaly Land into four types: Mud Flat, Sand Beach, Bench, and Biologic Flat, and identify that this typical open system has six landscape ecological characteristics: fragile landscape, distinct edge effect, spatial agglomeration of physical elements, spatial dynamic movement, obvious heterogeneity, and spatial differentiation. In the end, we put forward some proposals for the development of Shoaly Land.

Key words: Shoaly Land, landscape ecological classification, landscape ecological characteristic

PACS: 

  • X171