Knowledge from the ancient sea – a long-term perspective of human impact on aquatic life in Mesolithic Scandinavia
Autor: | Knut Andreas Bergsvik, Adam Boethius, Björn Nilsson |
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Rok vydání: | 2020 |
Předmět: |
010506 paleontology
Archeology Global and Planetary Change 060102 archaeology Ecology Sedentism Aquatic ecosystem Perspective (graphical) Paleontology 06 humanities and the arts 01 natural sciences Geography Shifting baseline Fish 0601 history and archaeology Mesolithic 0105 earth and related environmental sciences Earth-Surface Processes |
Zdroj: | The Holocene. 30:632-645 |
ISSN: | 1477-0911 0959-6836 |
Popis: | Lately, evidence for early-Holocene emerging sedentism has been suggested among foragers in Northern Europe. The core of this suggested sedentism lies in the increasing dependency on large-scale fishing and mass consumption of fish and a territorial behaviour associated with access to the best fishing locations. This territoriality might also be associated with increasing numbers of people settling and living in Northern Europe at this time. In this article, we review the evidence for forager sedentism and territoriality and relate it to large-scale fishing, during a time of global warming, in early-Holocene Scandinavia. We explore the requisites of using the archaeological record to study the long-term effect of intense fishing on some of the best-preserved Stone Age sites in the area of study. We suggest that the archaeological record can enable a discussion of how aquatic life varies corresponding to human exploitation and climate change. In addition, we discuss how these changes might be traceable through temporal fluctuations in species composition, within species size reduction/increases, temporal fish age changes and within species dietary changes. In the end, we suggest that the archaeological record holds one of the keys to predict future impact on life below the surface, by offering a long-term perspective on aquatic exploitation in a period of climate change. At the same time as we acknowledge the potential hidden in the archaeological record, we also raise the dire warning that this record might be rapidly disappearing, because of an accelerated deterioration of archaeological organic remains in areas previously known for their good preservation. |
Databáze: | OpenAIRE |
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