Pollen and non-pollen palynomorphs of the sediment core EN20001 from Lake Khamra

Andreev, Andrei A; Baisheva, Izabella; Biskaborn, Boris K; Stoof-Leichsenring, Kathleen Rosmarie; Meucci, Stefano; Lu, Yang; Heim, Birgit; Ushnitskaya, Lena A; Davydova, Paraskovya V; Zakharov, Evgenii S; Pestryakova, Luidmila A; Dietze, Elisabeth; Herzschuh, Ulrike

Pollen and non-pollen palynomorphs of the sediment core EN20001 from Lake Khamra

2024

48 pollen samples from Lake Khamra were prepared using the established protocol with added Lycopodium marker spore tablets. To store samples and prepare microscopic slides, water-free glycerol was used. The palynomorphs were counted and identified using a light microscope AxioZeiss (400x magniﬁcations). Besides pollen a variety of non-pollen palynomorphs, such as spores, fungi, algal and invertebrate remains, were also identified and counted when feasible. This study was additionally supported by a short-term grant (not numbered) from AWI Graduate School (POLMAR), and PhD Completion Scholarship (not numbered) provided by University of Potsdam.

اظهر المزيد [+]

الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)

abies alnus apiaceae artemisia asteraceae botryococcus brassicaceae caryophyllaceae chenopodiaceae cyperaceae depth equisetum ericales gelasinospora glomus land cover larix lonicera nuphar palynology picea plantago poaceae podospora pollen potamogeton pteridium radiocarbon dating ranunculaceae rosaceae rubus rumex russia salix sanguisorba sphagnum thalictrum tn toc valeriana vegetation

المعلومات البيبليوغرافية

الناشر

PANGAEA

مواضيع أخرى

Counting; Awi_envi; Lycopodium annotinum-type; Polygonum viviparum-type; Macrobiotus; Polypodiaceae; Sediment/rock; Siberia; Betula sect. albae; Non-pollen palynomorphs; Pinus subgen. diploxylon; Encalypta; Sakha; Lake sediment; Piston corer; Closterium; Ophioglossum; Sporormiella; Xrf; Xrf core scanner data; Betula sect. nanae; En20001_pc; Alnus fruticosa; Zygnema-type; Sakha republic; Khamra 2020; Pollen analysis; Pinaceae: stomata; Tardigrada: eggs; Spirogyra; Pinus subgen. haploxylon; Sample volume; Sw yakutia; Amphitrema; Yakutia; Boreal; Cichoriaceae; Selaginella sibirica; Cercophora; Lycopodium clavatum; Polar terrestrial environmental systems @ awi; Total; Microthyrium; Lake khamra; Indeterminata; Uwitec; Sordaria; Polygonum amphibium-type; Lycopodium; Chironomidae remains; Ru-land_2020_khamra; Awi arctic land expedition; Pediastrum; Pollen and spores; Riccia; En20001; Lake sediment proxies; Pcuwi; Subarctic; Lake sediment core; Diporotheca

اللغة

إنجليزي

نوع الملف

text/tab-separated-values, 1107 data points

الترخيص

CC-BY-4.0: Creative Commons Attribution 4.0 International, Access constraints: unrestricted, info:eu-repo/semantics/openAccess

النوع

Dataset

في أجريس منذ: 2024-11-28

تاريخ التعديل: 2025-01-28

نوع الملف: Dublin Core

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