中国沿海污损性双壳类特点分析

摘要

Fouling bivalves can cause serious problems in the activities of marine economy. In the coastal waters of China, the major fouling bivalves are Mytilus edulis, Perna viridis, Alectryonella plicatula, Saccostrea cucullata, Dendostrea folium and Crassostrea rivularis. The characteristics of their fouling are closely related to the geographic location, offshore distance, immersed duration and local environmental factors. Future work should be focused on the aspects of taxonomic identification, ecological investigation, the fouling control and alien species invasion.%分析中国沿海污损性双壳类的种类组成、分布范围、污损特点及状况，指出其以紫贻贝（Mytilus edulis）、翡翠贻贝（Perna viridis）、长牡蛎（Crassostrea gigas gigas）、福建牡蛎(Crassostrea gigas angulata)、熊本牡蛎(Crassostrea sikamea)、棘刺牡蛎（Saccostrea echinata）、缘齿牡蛎（Dendostrea crenulifera）、近江牡蛎（Crassostrea ariakensis）等为优势种，污损特点与地理位置、离岸距离、浸海时间和当地环境因子密切相关，将来工作应着重于分类鉴定、生态调查、防除治理和外来种入侵等方面。