This book is the second of four volumes, which are comprehensive, well-illustrated, and authoritative works invaluable to biologists, conservationists, and others.
This book is the second of four volumes, which are comprehensive, well-illustrated, and authoritative works invaluable to biologists, conservationists, and others.
Ein Lob der lebendigen und stillen WasserOb Mairegen oder Morgentau, schlammige Pfütze oder lichter Weiher, wilder Fluss oder das dunkle Auge des Moores, unerschöpflich fördert das Wasser den Reichtum des Lebens.
Practicing veterinarians, veterinary technicians, professional aquarists, fish researchers, and tropical fish hobbyists will find this thorough yet concise handbook a complete how-to guide for keeping fish under human care healthy and thriving.
Practicing veterinarians, veterinary technicians, professional aquarists, fish researchers, and tropical fish hobbyists will find this thorough yet concise handbook a complete how-to guide for keeping fish under human care healthy and thriving.
Ponds and pools are a common feature of our landscape - there are at least ten times as many ponds as lakes in the UK - and they are also important wildlife habitats.
Emergent Pollutants in Freshwater Plankton Communities introduces the environmental and health monitoring techniques for emergent pollutants and their influences on the community structure of lentic freshwater plankton.
Rivers have been vitally important to human populations worldwide for millennia as "e;highways"e; for inland travel, and as sources of water for drinking, cooking, cleaning, manufacturing, irrigation, and power generation, as well as repositories for human, animal, and industrial wastes.
This book covers biotechnology and applications of diatoms including various applications such as the use of diatom biogenic silica in drug delivery and their cultivation for wastewater remediation.
This book covers biotechnology and applications of diatoms including various applications such as the use of diatom biogenic silica in drug delivery and their cultivation for wastewater remediation.
Emergent Pollutants in Freshwater Plankton Communities introduces the environmental and health monitoring techniques for emergent pollutants and their influences on the community structure of lentic freshwater plankton.
Stream Ecosystems in a Changing Environment synthesizes the current understanding of stream ecosystem ecology, emphasizing nutrient cycling and carbon dynamics, and providing a forward-looking perspective regarding the response of stream ecosystems to environmental change.
Wetland and Stream Rapid Assessments: Development, Validation, and Application describes the scientific and environmental policy background for rapid wetland and stream assessments, how such assessment methods are developed and statistically verified, and how they can be used in environmental decision-making-including wetland and stream permitting.
Sobre y en el borde de la plataforma continental en el Golfo de Salamanca, Caribe colombiano, hay fondos duros dispersos con variada fauna y flora coralina, denominados en su conjunto Banco de las Ánimas.
Sobre y en el borde de la plataforma continental en el Golfo de Salamanca, Caribe colombiano, hay fondos duros dispersos con variada fauna y flora coralina, denominados en su conjunto Banco de las Ánimas.