Abstract
The role of biological effect on the behaviour of sediments is gaining increasing notice. This is partly supported by ecological theory in terms of the role of organisms as “ecosystem engineers” and the associated discussion of “niche construction”, suggesting an evolutionary role for habitat modification by biological action. In addition there is a strong societal and policy drive toward the “ecosystem approach” supporting an integrated examination of the functional roles of biota in selected habitats. In this context the increasing recognition of the importance of biological activity in the mediation the erosion, transport, deposition and consolidation (ETDC) cycle of sediments is important and advances in technology will improve out ability to examine these effect under their natural settings. This will shortly be combined with vastly enhanced molecular tools that will allow the discrimination of microbial biodiversity and examination of their metabolism contribution to ecosystem function. This may lead to a step-change in our ability to research the influence of microbiota on natural sediment dynamics and opens an exciting era for new interdisciplinary research.
| Original language | English |
|---|---|
| Title of host publication | River sedimentation |
| Subtitle of host publication | Proc 13th International symposium of river sedimentation |
| Editors | Silke Wieprecht, Stefan Haun, Karolin Weber, Markus Noack, Kristina Terheiden |
| Publisher | CRC Press |
| Pages | 3-8 |
| Number of pages | 5 |
| ISBN (Electronic) | 9781315623207 |
| ISBN (Print) | 9781138029453 |
| Publication status | Published - 1 Sept 2016 |