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图书信息 书号: 9783642783555 作者: Richard F Dame 装帧: 平装-胶订 页数: 579页 出版社: Springer 尺寸: 0.9 x 0.6 x 0.1 cm 出版日期: 2012-01-04 重量: 2g 语种: 其它(含多语) 内容简介 Bivalve filter-feeding mollusks are important components of coastal ecosystems
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【预订】Bivalve Filter Feeders 9783642783555 美国库房发货,通常付款后3-5周到货!
Product Details 基本信息 ISBN-13 书号 9783642783555 Author 作者 Dame Format 版本 平装-胶订 Pages Number 页数 579页 Publication Date 出版日期 2012-01-04 Product Dimensions 商品尺寸 9.2 x 6.1 x 1.2 cm Language 语种 英语 Book Contents 内容简介 Bivalve filter-feeding mollusks are important components of coastal ecosystems because they remove large quantities of suspended material from the water and excrete abundant amounts of reactive nutrients. These animals are also major prey for numerous predators including birds, fish, mammals, and invertebrates; furthermore, they are significant food resources for humans. While studies on the organismic and population level have dominated bivalve ecology, the recent focus on the ecosystem roles of filter feeding systems has led to larger-scale investigations. With this approach the specific topics of physiology, grazing, predation, nutrient cycling, physical environm
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海外直订The Comparative Roles of Suspension-Feeders in Ecosystem
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Product Details 基本信息 ISBN-13 书号 9781402030291 Author 作者 Dame Format 版本 平装-胶订 Pages Number 页数 360页 Publisher 出版社 Springer Netherlands Publication Date 出版日期 2005-05-10 Language 语种 英语 Book Contents 内容简介 Animals are a major link between the water column (pelagic) and the bottom (benthic) habitats in most shallow systems. This coupling is dominated by active processes such as suspension-feeding in which the organism actively uses energy to pump water that is then filtered to remove suspended particles that are consumed while undigested remains are deposited on the bottom. As a result of this feeding on and metabolism of particles, the animals excrete dissolved inorganic and organic waste back into the water column, and thus, become major components in the cycling and feedback of essential elements. With relatively high weight specific filtration rates of 1— 10 liters/hour/gr
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