检索结果-南通市图书馆

Stoichiometry of a semi-aquatic plethodontid salamander: Intraspecific variation due to location, size and diet

Integrative Zoology 2014年第5期9卷 613-622页

作者： Joseph R.MILANOVICH matthew e.hopton United States environmental Protection Agency Office of Research and DevelopmentSustainable Technology DivisionNational Risk Management Research LaboratorySustainable Environments BranchCincinnatiOhioUSA Department of Biology Loyola University Chicago1032 West Sheridan Rd.ChicagoIL 60660USA.

ecological stoichiometry provides a framework to investigate an organism’s relationship to nutrient *** organism’s stoichiometry is thought to constrain its contribution to nutrient cycles(recycling or storage),and to limit its growth and *** that influence the stoichiometry of a consumer are largely unstudied,but what is known is that consumer stoichiometry is influenced by the elemental requirements of the consumer(*** growth,reproduction and cell maintenance)and the availability of *** examined whole-body stoichiometry of larval southern two-lined salamanders(eurycea cirrigera)and described the influence of location,body size,stoichiometry of diet items,and environmental nutrient supply on whole-body *** composition of phosphorous was 2.6%,nitrogen was 11.3%,and carbon was 39.6%,which are similar for other aquatic vertebrate *** most significant predictor of whole-body stoichiometry was the site where the samples were collected,which was significant for each nutrient and nutrient *** size and stoichiometry of diet items were also predictors of eurycea cirrigera *** study suggests that spatial differences in environmental nutrient supply have a stronger influence on consumer whole-body stoichiometry among similar-sized larvae compared to life history traits,such as body size or diet.

关键词： carbon eurycea cirrigera nitrogen phosphorus stream

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：