Modeling potential habitat of Chesapeake Bay living resources
Modeling potential habitat of Chesapeake Bay living resources
复制标题
切萨皮克湾生物资源的潜在栖息地建模
DOI：
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发表时间：
2012
期刊：
影响因子：
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通讯作者：
A. Schlenger
中科院分区：
文献类型：
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作者：
A. Schlenger
文件标题：模拟切萨皮克湾生活资源的潜在栖息地亚当詹姆斯Schlenger，理学硕士，2012年导演：副教授，伊丽莎白W。北，马里兰州大学环境科学中心需要定量的了解，以确定气候变化和富营养化对生物资源栖息地的影响，以便有效的管理可以应用。进行了系统的文献综述，以获得一套切萨皮克湾物种的生理耐受温度，盐度和溶解氧。所获得的信息被用来定义所需的和最佳的栖息地条件，用于栖息地体积模型。开发了质量矩阵，以量化每个参数的置信水平。模拟耦合氧气和水动力模型的切萨皮克湾被用来估计幼鲟（Acipenser oxyrinchus）的栖息地体积和评估栖息地对环境因子的敏感性。温度和盐度决定了春季和秋季的栖息地，盐度、温度和溶解氧的组合影响了夏季的栖息地。固定标准和生物能量学栖息地体积模型得出了类似的结果。切萨皮克湾生物资源潜在生境模拟
Title of Document: MODELING POTENTIAL HABITAT OF CHESAPEAKE BAY LIVING RESOURCES Adam James Schlenger, Master of Science, 2012 Directed By: Associate Professor, Elizabeth W. North, University of Maryland Center for Environmental Science A quantitative understanding is needed to identify the impacts of climate change and eutrophication on the habitat of living resources so that effective management can be applied. A systematic literature review was conducted to obtain the physiological tolerances to temperature, salinity, and dissolved oxygen for a suite of Chesapeake Bay species. Information obtained was used to define required and optimal habitat conditions for use in a habitat volume model. Quality matrices were developed in order to quantify the level of confidence for each parameter. Simulations from a coupled oxygen and hydrodynamic model of the Chesapeake Bay were used to estimate habitat volumes of juvenile sturgeon (Acipenser oxyrinchus) and to assess sensitivity of habitat to environmental factors. Temperature and salinity define spring and fall habitat and a combination of salinity, temperature and dissolved oxygen influence habitat in summer. Both fixed criteria and bioenergetics habitat volume models yielded similar results. MODELING POTENTIAL HABITAT OF CHESAPEAKE BAY LIVING RESOURCES
DOI：
10.1016/j.jmarsys.2008.03.011
发表时间：
2009-02
期刊：
Journal of marine systems : journal of the European Association of Marine Sciences and Techniques
影响因子：
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作者：
C. Stow;J. Jolliff;D. McGillicuddy;S. Doney;J. Icarus Allen;Marjorie A.M. Friedrichs;Kenneth A. Rose;P. Wallhead
通讯作者：
C. Stow;J. Jolliff;D. McGillicuddy;S. Doney;J. Icarus Allen;Marjorie A.M. Friedrichs;Kenneth A. Rose;P. Wallhead