中国水产科学2000，Vol.7Issue(3)：46-52,7.
莱州湾及黄河口水域地理学特征与鱼类多样性
The geographical characteristics and fish species diversity in the Laizhou Bay and Yellow River estuary
摘要
Abstract
This paper analyzed the history, topography and sedimentary characteristics of the Laizhou Bay and Yellow River estuary, and their relationships with fish species diversity. This region has a relatively short geological history of about 10 000 years, which determines a low level of fish species diversity. There are 96 fish species belonging to 46 families, of which the temporal and spatial distributions are closely related to the topography and sedimentary in this region. The sharp decrease of fresh water discharge from the Yellow River recent years threatens the fishery resources, fish species diversity and ecosystem in the Yellow and Bohai Sea.关键词
莱州湾/黄河口/地理学/鱼类多样性Key words
Laizhou Bay/Yellow River estuary/geography/fish species diversity分类
农业科技引用本文复制引用
陈大刚,沈谓铨,刘群,焦燕,曾晓起,任一平..莱州湾及黄河口水域地理学特征与鱼类多样性[J].中国水产科学,2000,7(3):46-52,7.基金项目
Supported by the National Natural Science Foundation of China (3963260) （3963260）
