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| http://dx.doi.org/10.1007/s12520-022-01520-7 | DOI Listing |
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Tracing 600 years of long-distance Atlantic cod trade in medieval and post-medieval Oslo using stable isotopes and ancient DNA.
Proc Biol Sci
November 2024
Department of Biosciences, Centre for Ecological and Evolutionary Synthesis, University of Oslo, Oslo NO-0371, Norway.
Marine resources have been important for the survival and economic development of coastal human communities across northern Europe for millennia. Knowledge of the origin of such historic resources can provide key insights into fishing practices and the spatial extent of trade networks. Here, we combine ancient DNA and stable isotopes (δC, δN, non-exchangeable δH and δS) to investigate the geographical origin of archaeological cod remains in Oslo from the eleventh to seventeenth centuries CE.
View Article and Find Full Text PDFArchaeogenomic analysis of Chesapeake Atlantic sturgeon illustrates shaping of its populations in recovery from severe overexploitation.
Proc Biol Sci
October 2024
Department of Anthropology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20560, USA.
Atlantic sturgeon ( ssp. ) has been a food resource in North America for millennia. However, industrial-scale fishing activities following the establishment of European colonies led to multiple collapses of sturgeon stocks, driving populations such as those in the Chesapeake area close to extinction.
View Article and Find Full Text PDFClovis points and foreshafts under braced weapon compression: Modeling Pleistocene megafauna encounters with a lithic pike.
PLoS One
August 2024
Archaeological Research Facility, University of California, Berkeley, Berkeley, California, United States of America.
Historical and ethnographic sources depict use of portable braced shaft weapons, or pikes, in megafauna hunting and defense during Late Holocene millennia in North and South America, Africa, Eurasia and Southeast Asia. Given the predominance of megafauna in Late Pleistocene North America during the centuries when Clovis points appeared and spread across much of the continent (13,050-12,650 cal BP), braced weapons may have been used in hunting of megaherbivores and defense against megacarnivores. Drawing from historical examples of pike use against lions, jaguars, boars, grizzlies, carabao and warhorses we consider the possibility of a fluted lithic pike.
View Article and Find Full Text PDFArchaeological evidence of resource utilisation of walrus, , over the past two millennia: A systematic review protocol.
Open Res Eur
April 2024
Norges teknisk-naturvitenskapelige universitet Vitenskapsmuseet, Trondheim, Trøndelag, 7491, Norway.
The walrus, is an iconic pinniped and predominant molluscivore that is well adapted to Arctic and subarctic environments. Its circumpolar distribution, large body size and ivory tusks facilitated its vital role as food, raw material (for tools and art), income, and cultural influence on many Arctic Indigenous communities for millennia. Intensification of hunting (often due to the arrival of Europeans, especially between the 16 and 19 centuries) to obtain ivory, hide, blubber and meat, resulted in diminished, sometimes extirpated, walrus populations.
View Article and Find Full Text PDFDeep antiquity of seagrasses supporting European eel fisheries in the western Baltic.
Proc Biol Sci
August 2024
BioArCh, Department of Archaeology, University of York, Heslington, York YO10 5DD, UK.
Protecting ocean habitats is critical for international efforts to mitigate climate impacts and ensure food security, but the ecological data upon which policy makers base conservation and restoration targets often reflect ecosystems that have already been deeply impacted by anthropogenic change. The archaeological record is a biomolecular archive offering a temporal scope that cannot be gathered from historical records or contemporary fieldwork. Insights from biogeochemical and osteometric analyses of fish bones, combined with context from contemporary field studies, show how prehistoric fisheries in the western Baltic relied on seagrass meadows.
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