Microcosm experimental evidence that habitat orientation affects phytoplankton-zooplankton dynamics
文献类型：期刊论文
| 作者 | Zhang, YS; Pan, Y; Chen, HX; Sun, SC (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Ecol Restorat Biodivers Conservat Key Lab Sichuan, 9 Sect 4 Renminnan Rd, Chengdu 610041, Peoples R China.; Sun, SC (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Key Lab Mt Ecol Restorat & Bioresource Utilizat, 9 Sect 4 Renminnan Rd, Chengdu 610041, Peoples R China.; Sun, SC (reprint author), Nanjing Univ, Dept Biol, 22 Hankou Rd, Nanjing 210093, Jiangsu, Peoples R China.; Hu, ZM; Sun, SC |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2017 |
| 卷号 | 7页码:1443（1-11） |
| DOI | 10.1038/s41598-017-01618-2 |
| 产权排序 | 3 |
| 文献子类 | Article |
| 英文摘要 | Although spatial ecology has achieved a great success in the passing decades, the importance of habitat orientation has not been well studied, especially for its effects on prey-predator dynamics. Here, we examined the responses of zooplankton activity and grazing rate to habitat orientation and their consequences on the stability of phytoplankton-zooplankton system in a two-factor factorial experiment involving habitat orientation (three levels; small, medium, and large base area, respectively) and habitat size (64 ml and 512 ml) using two algal-grazer systems (Chlorella pyrenoidosaDaphnia magna and C. pyrenoidosa-Moina micrura). In both systems, grazer density increased with increasing base area for a given chamber volume and with increasing chamber volume for a given orientation in the first 6 days, followed by a dramatic decrease, which corresponded to increasing the amplitude of density fluctuations in both zooplankton and phytoplankton species. Such an algal-grazer dynamics could be accounted for by the greater average swimming ability and grazing rate observed in large-based and large-volumed chambers. Our results demonstrate that habitat orientation affects the zooplankton behavior and population dynamics of both zooplankton and phytoplankton species, which further influences the stability of phytoplankton-zooplankton systems. |
| 学科主题 | Science & Technology - Other Topics |
| 项目编号 | 中国科学院山地生态恢复与生物资源利用重点实验室 |
| 语种 | 英语 |
| 资助机构 | This study was funded by National Natural Science Foundation of China (31300361, 313250004, 31670440 and 31530007) and Ministry of Education of China (IRT_14R27). ; National Natural Science Foundation of China [31300361, 313250004, 31670440, 31530007] ; This study was funded by National Natural Science Foundation of China (31300361, 313250004, 31670440 and 31530007) and Ministry of Education of China (IRT_14R27). ; National Natural Science Foundation of China [31300361, 313250004, 31670440, 31530007] ; Ministry of Education of China [IRT_14R27] ; Ministry of Education of China [IRT_14R27] ; This study was funded by National Natural Science Foundation of China (31300361, 313250004, 31670440 and 31530007) and Ministry of Education of China (IRT_14R27). ; National Natural Science Foundation of China [31300361, 313250004, 31670440, 31530007] ; This study was funded by National Natural Science Foundation of China (31300361, 313250004, 31670440 and 31530007) and Ministry of Education of China (IRT_14R27). ; National Natural Science Foundation of China [31300361, 313250004, 31670440, 31530007] ; Ministry of Education of China [IRT_14R27] ; Ministry of Education of China [IRT_14R27] |
| 源URL | [http://210.75.237.14/handle/351003/29135]  |
| 专题 | 成都生物研究所_生态研究 |
| 通讯作者 | Sun, SC (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Ecol Restorat Biodivers Conservat Key Lab Sichuan, 9 Sect 4 Renminnan Rd, Chengdu 610041, Peoples R China.; Sun, SC (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Key Lab Mt Ecol Restorat & Bioresource Utilizat, 9 Sect 4 Renminnan Rd, Chengdu 610041, Peoples R China.; Sun, SC (reprint author), Nanjing Univ, Dept Biol, 22 Hankou Rd, Nanjing 210093, Jiangsu, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhang, YS,Pan, Y,Chen, HX,et al. Microcosm experimental evidence that habitat orientation affects phytoplankton-zooplankton dynamics[J]. SCIENTIFIC REPORTS,2017,7:1443（1-11）. |
| APA | Zhang, YS.,Pan, Y.,Chen, HX.,Sun, SC .,Sun, SC .,...&Sun, SC.(2017).Microcosm experimental evidence that habitat orientation affects phytoplankton-zooplankton dynamics.SCIENTIFIC REPORTS,7,1443（1-11）. |
| MLA | Zhang, YS,et al."Microcosm experimental evidence that habitat orientation affects phytoplankton-zooplankton dynamics".SCIENTIFIC REPORTS 7(2017):1443（1-11）. |
入库方式： OAI收割
来源：成都生物研究所
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