Establishment of metacommunity approach toward conservation of coastal biological community in varying environment
建立不同环境下沿海生物群落保护的元群落方法
基本信息
- 批准号:21241055
- 负责人:
- 金额:$ 29.95万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (A)
- 财政年份:2009
- 资助国家:日本
- 起止时间:2009 至 2012
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
To provide scientific information for the conservation and management of coastal ecosystems and resources, the present study carried out an integrated approach to investigate structure and dynamics of coastal marine community and their changes in relation to global climate change such as temperature rise. We specially targeted on seagrass bed, rocky intertidal and kelp forest communities as model systems. We conducted broad-scale, long-term monitoring of these communities based on periodical census and the use of remote sensing and GIS analyses, statistical analyses on meta-community structure, genetic analyses based on molecular data, and field manipulative experiments. The results demonstrated that structures of coastal communities are affected by multiple factors that operate at different spatial scales, and that their dynamics can be unstable with ongoing climate change through modification of species interaction processes between producers and consumers.
为了给沿海生态系统和资源的保护和管理提供科学信息,本研究采用综合方法调查了沿海海洋群落的结构和动态及其与全球气候变化(如温度升高)的关系。我们特别针对海草床,岩石潮间带和海带森林群落作为模型系统。我们进行了大规模的,长期的监测,这些社区的基础上定期普查和使用遥感和GIS分析,统计分析的元社区结构,遗传分析的基础上的分子数据,和现场操作实验。结果表明,沿海社区的结构受到多种因素的影响,在不同的空间尺度上,他们的动态可能是不稳定的,通过修改生产者和消费者之间的物种相互作用过程与持续的气候变化。
项目成果
期刊论文数量(122)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Seagrass response to mariculture-induced physico-chemical gradients in Bolinao, northwestern Philippines.
菲律宾西北部博利瑙海草对海水养殖引起的物理化学梯度的响应。
- DOI:
- 发表时间:2012
- 期刊:
- 影响因子:0
- 作者:Fortes;M. D.;Go;G. A.;Bolisay;K.;Nakaoka;M.;Uy;W. H.;Lopez;M. R.;Leopardas;V.;Leriorato;J.;Allyn Pantallano;A.;Paciencia Jr.;F.;Watai;M.;Honda;K.;and Edralin;M.
- 通讯作者:M.
Taxonomy and biogeography of Agarum and Thalassiophyllum
琼脂和海藻的分类学和生物地理学
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:3.4
- 作者:Boo GH;Yotsukura N;他3名
- 通讯作者:他3名
Effect of the 2011 Tohoku earthquake and tsunami on benthic ecosystems in northeastern Japan
2011年东北地震和海啸对日本东北部海底生态系统的影响
- DOI:
- 发表时间:2012
- 期刊:
- 影响因子:0
- 作者:Nakaoka M;他6名
- 通讯作者:他6名
The linkage between biodiversity and ecosystem functions in seagrass beds: a multiple spatial-scale approach in Japan.
海草床生物多样性和生态系统功能之间的联系:日本的多空间尺度方法。
- DOI:
- 发表时间:2011
- 期刊:
- 影响因子:0
- 作者:Masahiro Nakaoka;Naoki Tojo;Kentaro Watanabe;Masakazu Hori;Yoshiyuki Tanaka;Takehisa Yamaktia,Napakhwan Whanpetch.
- 通讯作者:Takehisa Yamaktia,Napakhwan Whanpetch.
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NAKAOKA Masahiro其他文献
NAKAOKA Masahiro的其他文献
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{{ truncateString('NAKAOKA Masahiro', 18)}}的其他基金
Experimental examination of the impact of microplastic pollution on benthic organisms in coastal area
沿海地区微塑料污染对底栖生物影响的实验检验
- 批准号:
16K14801 - 财政年份:2016
- 资助金额:
$ 29.95万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Evaluation of carbon storage process into marine sediment based on new optical technology: non-destructive measurement of belowground production and degradation of seagrass
基于新型光学技术的海洋沉积物碳储存过程评价:海草地下生产和退化的无损测量
- 批准号:
23657011 - 财政年份:2011
- 资助金额:
$ 29.95万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Impact assessment of soft-bottom disturbance in tropical seagrass meadows : interactive effects of tsunami and local environmental changes
热带海草草甸软底干扰的影响评估:海啸和当地环境变化的相互作用
- 批准号:
19405009 - 财政年份:2007
- 资助金额:
$ 29.95万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Establishment of conservation guideline for coastal foundationspecies by an integrated approach using spatial dynamics analyses and molecular ecology
利用空间动力学分析和分子生态学综合方法制定沿海基础物种保护指南
- 批准号:
18201043 - 财政年份:2006
- 资助金额:
$ 29.95万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Spatial-scale dependency in diversity of biological community and its determination mechanisms : A broad-scale comparative experiment at rocky intertidal shore
生物群落多样性的空间尺度依赖性及其决定机制:潮间带岩石海岸的大规模比较实验
- 批准号:
14340242 - 财政年份:2002
- 资助金额:
$ 29.95万 - 项目类别:
Grant-in-Aid for Scientific Research (B)