| Study of zooplankton ecology in Zhejiang coastal upwelling system-Species distribution and diversity of zooplankton |
| |
| 作者姓名： | He Dehu Yang Guanming Shen Weilin Liu Hongbin |
| |
| 作者单位： | Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China;Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China;Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China;Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China |
| |
| 摘 要： | The species distribution and diversity of zooplankton and the effects of hydrodynamic factors of Zhejiang coastal waters during the active period of upwelling are discussed.High dominance (low diversity), high biomass and short food chain were found in the landward margins of the central region of the upwelling. There were evident interactions between the distribution of zooplankton and the environmental factors. The expression of these interactions is that different ecotypes of zooplankton adapt to different hydrological situations. There is significant positive correlation between the diversity indices of zooplankton and the mean water temperature in the survey area. It is noted that the vertical distribution of Calanus sinicus indicates to a certain extent the colder water environment of the upwelling (Fig. 7, Table 2, Reference (Hargreaves, 1981).
|
| 收稿时间： | 1986/10/28 0:00:00 |
| 修稿时间： | 1987/2/10 0:00:00 |
Study of zooplankton ecology in Zhejiang coastal upwelling system-Species distribution and diversity of zooplankton |
| |
| He Dehu,Yang Guanming,Shen Weilin,Liu Hongbin.Study of zooplankton ecology in Zhejiang coastal upwelling system-Species distribution and diversity of zooplankton[J].Acta Oceanologica Sinica,1988,7(2):304-313. |
| |
| Authors: | He Dehu Yang Guanming Shen Weilin and Liu Hongbin |
| |
| Institution: | Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China |
| |
| Abstract: | The species distribution and diversity of zooplankton and the effects of hydrodynamic factors of Zhejiang coastal waters during the active period of upwelling are discussed.High dominance (low diversity), high biomass and short food chain were found in the landward margins of the central region of the upwelling. There were evident interactions between the distribution of zooplankton and the environmental factors. The expression of these interactions is that different ecotypes of zooplankton adapt to different hydrological situations. There is significant positive correlation between the diversity indices of zooplankton and the mean water temperature in the survey area. It is noted that the vertical distribution of Calanus sinicus indicates to a certain extent the colder water environment of the upwelling (Fig. 7, Table 2, Reference (Hargreaves, 1981). |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《海洋学报(英文版)》浏览原始摘要信息 |
| 点击此处可从《海洋学报(英文版)》下载免费的PDF全文 |
|
