| He Dehua,Yang Guanming,Shen Weilin,Liu Hongbin. 1988. Study of zooplankton ecology in Zhejiang coastal upwelling system-Species distribution and diversity of zooplankton. Acta Oceanologica Sinica, (2):304－313 |
| Study of zooplankton ecology in Zhejiang coastal upwelling system-Species distribution and diversity of zooplankton |
| Study of zooplankton ecology in Zhejiang coastal upwelling system-Species distribution and diversity of zooplankton |
| Received:October 28, 1986 Revised:February 10, 1987 |
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| Author Name | Affiliation | | He Dehua | Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China | | Yang Guanming | Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China | | Shen Weilin | Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China | | Liu Hongbin | Second Institute of Oceanography, State Oceanic Administration, Hangzhou, China |
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| 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). |
| 中文摘要: |
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). |
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