Bøger i Developments in Paleoenvironmental Research serien

This book, entitled Tracking Environmental Change Using Lake Sediments: Volume 6 ¿ Sedimentary DNA, provides an overview of the applications of sedimentary DNA-based approaches to paleolimnological studies. These approaches have shown considerable potential in providing information about the long-term changes of overall biodiversity in lakes and their watersheds in response to natural and anthropogenic changes, as well as tracking human migrations over the last thousands of years.Although the first studies investigating the preservation of these molecular proxies in sediments originate from the late-1990s, the number of scientific publications on this topic has increased greatly over the last five years. Alongside numerous ecological findings, several sedimentary DNA studies have been dedicated to understanding the reliability of this approach to reconstruct past ecosystem changes. Despite the major surge of interest, a comprehensive compilation of sedimentary DNA approaches and applications has yet to be attempted. The overall aim of this DPER volume is to fill this knowledge gap.

The aim of this edited volume is to introduce the scientific community to paleoenvironmental studies of estuaries, to highlight the types of information that can be obtained from such studies, and to promote the use of paleoenvironmental studies in estuarine management.

In addition, coverage also examines practical aspects of core scanner usage, data optimisation and data calibration and interpretation.In a little over a decade, micro-XRF sediment core scanners have made a substantive contribution to palaeoenvironmental research.

The aim of this edited volume is to introduce the scientific community to paleoenvironmental studies of estuaries, to highlight the types of information that can be obtained from such studies, and to promote the use of paleoenvironmental studies in estuarine management.

In addition, coverage also examines practical aspects of core scanner usage, data optimisation and data calibration and interpretation.In a little over a decade, micro-XRF sediment core scanners have made a substantive contribution to palaeoenvironmental research.

This is followed by a series of chapters dealing with the diverse archives and methodologies available for long-term studies of environmental pollution, such as the use of sediments, ice cores, sclerochronology, and museum specimens.

Numerical and statistical methods have rapidly become part of a palaeolimnologist's tool-kit. They are used to explore and summarise complex data, reconstruct past environmental variables from fossil assemblages, and test competing hypotheses about the causes of observed changes in lake biota through history.

Volume 2 (Last & Smol, 2001b) focused on physical and chemical methods. This current volume focuses on zoological indicators preserved in lake sediments, whilst Volume 3 focused on terrestrial, algal, and siliceous indicators.

Deals with the major terrestrial, algal, and siliceous indicators used in paleolimnology. This title is of interest to seasoned practitioners as well as newcomers to the area of paleolimnology.