五里湖1951年湖泊学调査 四、浮游动物
LIMNOLOGICAL SURVEY OF WU-LI LAKE DURING 1951 4. ZOOPLANKTON
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摘要: 五里湖浮游动物的种类和数量,都相当丰富,据初步鉴定,总数约在190种以上(表1),其中以原生动物的种类为最多,约占总数的46.7%,轮虫次之,占26.1%,再次为枝角类,占16.4%,桡足类最少,仅占10.8%。Abstract: The zooplankton of Wu-Li Lake is rather rich. It consists of more than 190 species among which the protozoans are the most predominant group, being 46.9% of the total number. Next comes Rotifera, being 26.1%, Cladocera, being 16.4% and Copepoda, being only 10.8%.