Strengthening global-change science by integrating aeDNA with paleoecoinformatics

John W. Williams; Trisha L. Spanbauer; Peter D. Heintzman; Jessica Blois; Eric Capo; Simon J. Goring; Marie-Eve Monchamp; Laura Parducci; Jordan M. Von Eggers

doi:10.1016/j.tree.2023.04.016

Strengthening global-change science by integrating aeDNA with paleoecoinformatics

John W. Williams
, Trisha L. Spanbauer
, Peter D. Heintzman
, Jessica Blois
, Eric Capo
, Simon J. Goring
, Marie-Eve Monchamp
, Laura Parducci
, Jordan M. Von Eggers

Earth and Environmental Sciences

Producción científica: Article › revisión exhaustiva

24 Citas (Scopus)

Resumen

Ancient environmental DNA (aeDNA) data are close to enabling insights into past global-scale biodiversity dynamics at unprecedented taxonomic extent and resolution. However, achieving this potential requires solutions that bridge bioinformatics and paleoecoinformatics. Essential needs include support for dynamic taxonomic inferences, dynamic age inferences, and precise stratigraphic depth. Moreover, aeDNA data are complex and heterogeneous, generated by dispersed researcher networks, with methods advancing rapidly. Hence, expert community governance and curation are essential to building high-value data resources. Immediate recommendations include uploading metabarcoding-based taxonomic inventories into paleoecoinformatic resources, building linkages among open bioinformatic and paleoecoinformatic data resources, harmonizing aeDNA processing workflows, and expanding community data governance. These advances will enable transformative insights into global-scale biodiversity dynamics during large environmental and anthropogenic changes.

Idioma original	English
Páginas (desde-hasta)	946-960
Número de páginas	15
Publicación	Trends in Ecology and Evolution
Volumen	38
N.º	10
Fecha en línea anticipada	sept 2023
DOI	https://doi.org/10.1016/j.tree.2023.04.016
Estado	Published - oct 2023

Financiación

<STRONG> </STRONG>Support for the Sedimentary aeDNA-Informatics Consortium was provided by the National Science Foundation (NSF) (2011295). The aeDNA data compilation shown in Figure 1 [60] was led by members of the PAGES PaleoEcoGen Working Group and the SedaDNA Scientific Society. Other paleoecological proxy data were obtained from the Neotoma Paleoecology Database (http://www.neotomadb.org) and its constituent databases. The work of data contributors, data stewards, and the Neotoma community is gratefully acknowledged. Sadly, two coauthors, Drs Eric Grimm and Sarah Crump passed away dur-ing the development of this manuscript. Dr Grimm passed away in November 2020, at an early stage of community building and manuscript planning, while Dr Sarah Crump, one of the original manuscript leaders, passed away in November 2022. Both will be missed and this manuscript is dedicated in their honor.

Financiadores	Número del financiador
National Science Foundation (NSF)	2011295

ODS de las Naciones Unidas

Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible

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abstract = "Ancient environmental DNA (aeDNA) data are close to enabling insights into past global-scale biodiversity dynamics at unprecedented taxonomic extent and resolution. However, achieving this potential requires solutions that bridge bioinformatics and paleoecoinformatics. Essential needs include support for dynamic taxonomic inferences, dynamic age inferences, and precise stratigraphic depth. Moreover, aeDNA data are complex and heterogeneous, generated by dispersed researcher networks, with methods advancing rapidly. Hence, expert community governance and curation are essential to building high-value data resources. Immediate recommendations include uploading metabarcoding-based taxonomic inventories into paleoecoinformatic resources, building linkages among open bioinformatic and paleoecoinformatic data resources, harmonizing aeDNA processing workflows, and expanding community data governance. These advances will enable transformative insights into global-scale biodiversity dynamics during large environmental and anthropogenic changes.",

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AU - Capo, Eric

AU - Goring, Simon J.

AU - Monchamp, Marie-Eve

AU - Parducci, Laura

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KW - Vegetation

KW - Patterns

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KW - Mammals

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Strengthening global-change science by integrating aeDNA with paleoecoinformatics

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Financiación

ODS de las Naciones Unidas

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