Early to middle Holocene pollen record from the Laptev Sea (Arctic Siberia)

Naidina, O. D.; Bauch, Henning A.

doi:10.1016/j.quaint.2010.04.007

Cited by 12 publications

(5 citation statements)

References 17 publications

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“…9; Klyuvitkina, 2007;Klyuvitkina et al, 2009). Pollen spectra suggest that climate conditions between 10.3 and 8 ka were not only warmer but also more humid than now (Naidina and Bauch, 2011).…”

Section: Time Interval 102-52 Kamentioning

confidence: 94%

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Benthic and planktic community changes at the North Siberian margin in response to Atlantic water mass variability since last deglacial times

Taldenkova

Bauch

Stepanova

et al. 2012

Marine Micropaleontology

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Section: Time Interval 102-52 Kamentioning

confidence: 94%

“…9; Klyuvitkina and Bauch, 2006;Klyuvitkina, 2007;Klyuvitkina et al, 2009). Palynological data evidence that regional climate conditions were warmer than present after 11.3 ka and until 5.3 ka (Naidina and Bauch, 2011).…”

Section: Time Interval 12-102 Kamentioning

confidence: 95%

Benthic and planktic community changes at the North Siberian margin in response to Atlantic water mass variability since last deglacial times

Taldenkova

Bauch

Stepanova

et al. 2012

Marine Micropaleontology

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“…Vegetation change is traditionally reconstructed using pollen and plant macrofossil data, but both have their limitations . Several pollen studies from the high northern latitudes document an early-to mid-Holocene treeline advance (Jones et al, 2011;Naidina and Bauch, 2011;Salonen et al, 2011) though studies from northern Siberia are still relatively scarce (Clayden et al, 1997). An open question exists with respect to lagged vegetation-climate relationships (Elmendorf et al, 2012;Herzschuh et al, 2016;Crump et al, 2019;Herzschuh, 2020).…”

Section: Introductionmentioning

confidence: 99%

Holocene Vegetation and Plant Diversity Changes in the North-Eastern Siberian Treeline Region From Pollen and Sedimentary Ancient DNA

et al. 2020

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Holocene Vegetation and Plant Diversity Changes through time and is higher than the other sites since around 2.5 ka. Taken together, there is no evidence to suggest that the latitudinal gradients in species diversity changes are present at a millennial scale. Additionally, a weak correlation between the principal component analysis (PCA) site scores of sedaDNA and species richness suggests that climate may not be a direct driver of species turnover within a lake's catchment. Our data suggest that sedaDNA and pollen have different but complementary abilities for reconstructing past vegetation and species diversity along a latitude.

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“…In particular, concentrations and proportional changes of terrestrial (pollen and spores) and freshwater palynomorphs associated with changes in vegetation and fluvial inputs, respectively, have been successfully utilized in interpreting sedimentary records from Arctic continental shelves (e.g. Matthiessen et al, 2000;Naidina and Bauch, 2011;Rudenko et al, 2014). Recently, Gusev et al (2009Gusev et al ( , 2014 used terrestrial and aquatic palynomorphs to characterize Holocene sedimentary and associated climatic environments in the southwestern part of the Chukchi Sea.…”

Section: Introductionmentioning

confidence: 99%

Terrestrial and aquatic palynomorphs in Holocene sediments from the Chukchi–Alaskan margin, western Arctic Ocean: Implications for the history of marine circulation and climatic environments

2016

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Two sediment cores from the Chukchi Sea margin north of Alaska were analyzed for palynological composition including terrestrial and aquatic palynomorphs. Based on 13 radiocarbon ages, the investigated sedimentary record represents most of the Holocene with a century to multidecadal age resolution. Three palynological zones were discriminated based on the abundance of major palynomorph groups (terrestrial and freshwater palynomorphs and dinoflagellate cysts) and composition of spore and pollen assemblages. They are interpreted in terms of depositional and paleoclimatic changes including predominance of redeposition by meltwater or sea ice in the early-Holocene, a strong input of contemporaneous material related to Pacific water advection culminating after ca. 6000 yr BP, and more subtle changes in the late-Holocene. It is concluded that depositional environments, such as current transportation and mixing, have an overall major control on palynomorph distribution. The climatic factors may have also played an important role in palynomorph abundance and composition, especially in the middle- to late-Holocene, when circulation changes were less dramatic than during the flooding of the Bering Strait and the shallow Chukchi Sea shelf. Comprehending these linkages requires a better knowledge of the Holocene vegetation history in the coastal areas of Alaska and Chukchi Peninsula.

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Early to middle Holocene pollen record from the Laptev Sea (Arctic Siberia)

Cited by 12 publications

References 17 publications

Benthic and planktic community changes at the North Siberian margin in response to Atlantic water mass variability since last deglacial times

Benthic and planktic community changes at the North Siberian margin in response to Atlantic water mass variability since last deglacial times

Holocene Vegetation and Plant Diversity Changes in the North-Eastern Siberian Treeline Region From Pollen and Sedimentary Ancient DNA

Terrestrial and aquatic palynomorphs in Holocene sediments from the Chukchi–Alaskan margin, western Arctic Ocean: Implications for the history of marine circulation and climatic environments

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