Late Pleistocene and Early Holocene Small Mammals in South West Britain: Environmental and taphonomic implications and their role in archaeological research

Author(s):  
Catherine R. Price
2021 ◽  
pp. 1-2
Author(s):  
Peter D. McIntosh ◽  
Christina Neudorf ◽  
Olav B. Lian ◽  
Adrian J. Slee ◽  
Brianna Walker ◽  
...  

2021 ◽  
pp. 1-17
Author(s):  
Laurie D. Grigg ◽  
Kevin J. Engle ◽  
Alison J. Smith ◽  
Bryan N. Shuman ◽  
Maximilian B. Mandl

Abstract A multiproxy record from Twin Ponds, VT, is used to reconstruct climatic variability during the late Pleistocene to early Holocene transition. Pollen, ostracodes, δ18O, and lithologic records from 13.5 to 9.0 cal ka BP are presented. Pollen- and ostracode-inferred climatic reconstructions are based on individual species’ environmental preferences and the modern analog technique. Principal components analysis of all proxies highlights the overall warming trend and centennial-scale climatic variability. During the Younger Dryas cooling event (YD), multiple proxies show evidence for cold winter conditions and increasing seasonality after 12.5 cal ka BP. The early Holocene shows an initial phase of rapid warming with a brief cold interval at 11.5 cal ka BP, followed by a more gradual warming; a cool, wet period from 11.2 to 10.8 cal ka BP; and cool, dry conditions from 10.8 to 10.2 cal ka BP. The record ends with steady warming and increasing moisture. Post-YD climatic variability has been observed at other sites in the northeastern United States and points to continued instability in the North Atlantic during the final phases of deglaciation.


2011 ◽  
Vol 239 (1-2) ◽  
pp. 153-169 ◽  
Author(s):  
Ryan Rabett ◽  
Joanna Appleby ◽  
Alison Blyth ◽  
Lucy Farr ◽  
Athanasia Gallou ◽  
...  

2013 ◽  
Vol 28 (7) ◽  
pp. 697-704 ◽  
Author(s):  
CHRIS TURNEY ◽  
CHRIS FOGWILL ◽  
TAS D. VAN OMMEN ◽  
ANDREW D. MOY ◽  
DAVID ETHERIDGE ◽  
...  

Geology ◽  
2012 ◽  
Vol 41 (2) ◽  
pp. 267-270 ◽  
Author(s):  
J. M. Lopez-Garcia ◽  
H.-A. Blain ◽  
J. I. Morales ◽  
C. Lorenzo ◽  
S. Banuls-Cardona ◽  
...  

2003 ◽  
Vol 59 (1) ◽  
pp. 79-87 ◽  
Author(s):  
Dolores R. Piperno ◽  
John G. Jones

AbstractA phytolith record from Monte Oscuro, a crater lake located 10 m above sea level on the Pacific coastal plain of Panama, shows that during the Late Pleistocene the lake bed was dry and savanna-like vegetation expanded at the expense of tropical deciduous forest, the modern potential vegetation. A significant reduction of precipitation below current levels was almost certainly required to effect the changes observed. Core sediment characteristics indicate that permanent inundation of the Monte Oscuro basin with water occurred at about 10,500 14C yr B.P. Pollen and phytolith records show that deciduous tropical forest expanded into the lake’s watershed during the early Holocene. Significant burning of the vegetation and increases of weedy plants at ca. 7500 to 7000 14C yr B.P. indicate disturbance, which most likely resulted from early human occupation of the seasonal tropical forest near Monte Oscuro and the development of slash-and-burn methods of cultivation.


2016 ◽  
Vol 377 ◽  
pp. 95-109 ◽  
Author(s):  
Y. Takashimizu ◽  
R. Kawamura ◽  
F.J. Rodríguez-Tovar ◽  
J. Dorador ◽  
E. Ducassou ◽  
...  

2016 ◽  
Vol 1 (1) ◽  
Author(s):  
Hermínio Ismael de Araújo-Júnior ◽  
Kleberson De Oliveira Porpino ◽  
Lílian Paglarelli Bergqvist ◽  
Ulisses Dardon

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