Late Ediacaran life on land: desiccated microbial mats and large biofilm streamers.
Arumberia
Ediacaran
matground
non-marine
streamers
terrestrial
Journal
Proceedings. Biological sciences
ISSN: 1471-2954
Titre abrégé: Proc Biol Sci
Pays: England
ID NLM: 101245157
Informations de publication
Date de publication:
10 11 2021
10 11 2021
Historique:
entrez:
3
11
2021
pubmed:
4
11
2021
medline:
31
3
2022
Statut:
ppublish
Résumé
The Ediacaran period witnessed transformational change across the Earth-life system, but life on land during this interval is poorly understood. Non-marine/transitional Ediacaran sediments preserve a variety of probable microbially induced sedimentary structures and fossil matgrounds, and the ecology, biogeochemistry and sedimentological impacts of the organisms responsible are now ripe for investigation. Here, we report well-preserved fossils from emergent siliciclastic depositional environments in the Ediacaran of Newfoundland, Canada. These include exquisite, mouldically preserved microbial mats with desiccation cracks and flip-overs, abundant
Identifiants
pubmed: 34727717
doi: 10.1098/rspb.2021.1875
pmc: PMC8564610
doi:
Banques de données
figshare
['10.6084/m9.figshare.c.5680369']
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
20211875Références
Appl Environ Microbiol. 2009 Jun;75(11):3455-60
pubmed: 19363070
Front Microbiol. 2013 May 29;4:84
pubmed: 23755042
Interface Focus. 2020 Aug 6;10(4):20200011
pubmed: 32642055
Proc Natl Acad Sci U S A. 2015 Jan 27;112(4):995-1000
pubmed: 25583484
Geobiology. 2008 Jan;6(1):5-20
pubmed: 18380882
Palaios. 1996;11:497-518
pubmed: 11541250
New Phytol. 2017 Jul;215(2):531-537
pubmed: 27883194
Appl Environ Microbiol. 1977 Oct;34(4):433-52
pubmed: 16345254
Nat Rev Microbiol. 2016 Apr;14(4):251-63
pubmed: 26972916
Proc Natl Acad Sci U S A. 2014 Sep 30;111(39):14062-5
pubmed: 25225378
Science. 2006 Mar 10;311(5766):1446-9
pubmed: 16456036