Sampling event

Microbiome diversity in the Sør Rondane Mountains, East Antarctica

最新版本 由 SCAR - Microbial Antarctic Resource System 發佈於 2020年5月11日 SCAR - Microbial Antarctic Resource System
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發布日期:
2020年5月11日
授權條款:
CC-BY 4.0

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說明

This dataset contains molecular data on microorganisms (bacteria and unicellular eukaryotes) in the Sør Rondane Mountains, East Antarctica. The data was generated during the MICROBIAN project, which is aimed at studying the effects of climate change on the diversity and genetic -functional attributes (nutrient and carbon cycling) of inland Continental Antarctic microbiomes in soils.

版本

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權利

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此資料的發布者及權利單位為 SCAR - Microbial Antarctic Resource System。 This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License.

GBIF 註冊

此資源尚未向GBIF註冊

關鍵字

Samplingevent

聯絡資訊

資源建立者:
-

Wim Vyverman
Ghent University
Ghent
Elie Verleyen
Ghent University
Ghent
Bjorn Tytgat
Ghent University
Ghent
Sam Lambrechts
Ghent University
Ghent
Valentina Savaglia
Liege University
Liege
Annick Wilmotte
Liege University
Liege

可回覆此資源相關問題者:

Wim Vyverman
Ghent University
Ghent

元數據填寫者:
-

Maxime Sweetlove
Royal Belgian Institute for Natural Sciences
Valentina Savaglia
Liege University
Liege
Sam Lambrechts
Ghent University
Ghent

與此資源的相關者:

Wim Vyverman
研究主持人
Ghent University
Ghent
Elie verleyen
研究主持人
Ghent University
Ghent
Bjorn Tytgat
使用者
Ghent University
Ghent
Sam Lambrechts
使用者
Ghent University
Ghent
Valentina Savaglia
使用者
Liege University
Liege
Annick Wilmotte
使用者
Liege University
Liege
Anne Willems
使用者
Ghent University
Ghent
Bart Van de Vijver
使用者
Botanical Garden Meise
Brussels
Quinten Vanhellemont
使用者
Royal Belgian Institute of Natural Sciences
Brussels
Anton Van de Putte
使用者
Royal Belgian Institute of Natural Sciences
Brussels

地理涵蓋範圍

Sør Rondane Mountains, east Antarctica

界定座標範圍 緯度南界 經度西界 [-77.618, -5.977], 緯度北界 經度東界 [-68.399, 33.75]

分類群涵蓋範圍

16S rRNA was sequenced to profile bacterial soil communities

Domain Bacteria (Bacteria)

18S rRNA was sequenced to profile the microbial eukaryote fraction of Antarctic soil communities

Domain Eukarya (Eukaryotes)

時間涵蓋範圍

起始日期 / 結束日期 2018-01-01 / 2019-01-01

計畫資料

The MICROBIAN project is aimed at studying the effects of climate change on the diversity and genetic -functional attributes (nutrient and carbon cycling) of inland Continental Antarctic microbiomes in soils. The scarce ice-free areas in Antarctica are among the most extreme terrestrial environments on Earth. Life in these places is dominated by microbes. As a consequence, foodwebs are strongly truncated, with few metazoans consuming organic matter and microbial biomass. Elucidating the factors that shape the biodiversity of these microbiomes and control their contribution to biogeochemical processes, provides the scientific basis for habitat mapping and classification, for developing conservation strategies, for guiding long-term monitoring efforts and for predicting their possible response to future environmental changes. In this respect, inland nunataks in East Antarctica, like the Sør Rondane Mountains, are far less well-studied than those in more coastal locations and in the McMurdo Dry Valleys. This is surprising given their long-term exposure and their potential role as ice-free refugia during Neogene and Pleistocene glacial maxima.

計畫名稱 MICROBIAN - Microbiome diversity and function in the Sør Rondane Mountains, East Antarctica
經費來源 MICROBIAN is a BRAIN-be funded project.
研究區域描述 Microbial communities in soils of the Sør Rondane Mountains, East Antarctica.
研究設計描述 16S and 18S rRNA sequencing to profile the community composition of microbial communities (bacteria and Eukaryotes).

參與計畫的人員:

Bjorn Tytgat
Elie Verleyen
Sam Lambrechts
Valentina Savaglia

額外的詮釋資料