Applications of Non-Pollen Palynomorphs: from Palaeoenvironmental Reconstructions to Biostratigraphy
CONTAINS OPEN ACCESS

This long-awaited book about non-pollen palynomorphs (NPPs) aims to cover gaps in our knowledge of these abundant but understudied palynological remains. NPPs, such as fungal spores, testate amoebae, dinoflagellate cysts, acritarchs and animal remains, are routinely recovered from palynological preparations of marine or terrestrial material, from Proterozoic to recent geological times. This book gives the reader a comprehensive overview of the different types of NPPs, with examples from diverse time periods and environments. It provides guidance on sample preparation to maximize the recovery of these NPPs, detailed information on their diversity and ecological affinity, clarification on the nomenclature and demonstrates their value as environmental indicators. This volume will become the reference guide for any student, academic or practitioner interested in everything else in their palynological preparations.
Detecting human impacts: non-pollen palynomorphs as proxies for human impact on the environment
Correspondence: emilie.gauthier@univ-fcomte.fr
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Published:September 21, 2021
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CiteCitation
Emilie Gauthier, Isabelle Jouffroy-Bapicot, 2021. "Detecting human impacts: non-pollen palynomorphs as proxies for human impact on the environment", Applications of Non-Pollen Palynomorphs: from Palaeoenvironmental Reconstructions to Biostratigraphy, F. Marret, J. O'Keefe, P. Osterloff, M. Pound, L. Shumilovskikh
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Abstract
Non-pollen palynomorphs (NPPs) are widely used to detect human activities, in addition to the anthropogenic indicators used in palynology. This paper first tries to determine the best way to approach most probable number (MPN) counting for young scientists. It then looks at the anthropogenic indicators and the different types of human activity that can reveal the studied taxa. Among the different fungal spores, coprophilous fungi are very useful to evidence pastoral activities and grazing pressure. Numerous taxa related to dung are also indicators of decaying organic matter and deserve our attention. Erosion processes due to human activities increase the representation of fungal spores. Development of carbonicolous fungal spores in association with fire and algal assemblages due to eutrophication are also considered. Indeed, studies focusing on modern analogues have greatly improved our understanding of spore taphonomy, and the relationship between spore abundance and local livestock biomass and composition.
- agriculture
- Arctic region
- assemblages
- biomass
- Corsica
- detection
- ecology
- ecosystems
- environmental analysis
- erosion
- Europe
- eutrophication
- France
- Greenland
- human activity
- land use
- Mediterranean Sea
- morphology
- organic compounds
- palynomorphs
- spores
- taphonomy
- taxonomy
- West Mediterranean
- Western Europe
- Lake Bastani
- Fungi
- non-pollen palynomorphs