论文部分内容阅读
西沙群岛是我国南海诸岛中较大的一个岛群,位于海南岛东南,由一大群珊瑚岛礁所构成,按其散布形势,可分为东西两群,东群包括7个小岛,以永兴岛面积最大;西群有8个小岛,其中以甘泉岛为主要。中国科学院海洋研究所和动物研究所等单位,曾于1956—1958年间先后组织了生物考察队到西沙群岛的永兴岛、石岛、北岛等岛屿进行采集调查。本文即依据考察队所采到的鱼类标本加以整理鉴定写成的,初步分析结果计有119种,分隶于70属、41科,其中28
The Xisha Islands, one of the larger islands in the South China Sea Islands, is located in the southeast of Hainan Island. It consists of a large group of coral reefs and islands. According to its spreading situation, the Xisha Islands can be divided into two groups of east and west, including seven islands, Xing Island largest area; West Group has 8 islands, of which the main Ganquan Island. Institute of Oceanology, Chinese Academy of Sciences and the Institute of Zoology and other units, had in 1956-1958 years has organized a biological expedition to the Xisha islands Yongxing Island, Shidao, Kitajima and other islands to conduct a survey. This article is based on the expedition team to fish specimens to be sorted and identified written, the initial analysis of a total of 119 kinds, divided into 70 genera and 41 subjects, of which 28