NATURAL INGESTION RATES AND GRAZING IMPACT OF THE MARINE CLADOCERAN PENILIA-AVIROSTRIS DANA IN TOLO HARBOR, HONG-KONG

被引:21
|
作者
WONG, CK
CHAN, ALC
TANG, KW
机构
[1] Department of Biology, Chinese University of Hong Kong, Shatin, N.T.
关键词
D O I
10.1093/plankt/14.12.1757
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
The gut fluorescence method was used to study algal grazing by Penilia avirostris in a semi-estuarine embayment. Grazing impact estimated from ingestion rate and animal abundance revealed that only approximately 1% of the algal biomass was grazed per day by the cladocerans.
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页码:1757 / 1765
页数:9
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