Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment

Abstract Work on marine biofilms has primarily focused on host-associated habitats for their roles in larval recruitment and disease dynamics; little is known about the factors regulating the composition of reef environmental biofilms. To contrast the roles of succession, benthic communities and nut...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Kristina L. Remple, Nyssa J. Silbiger, Zachary A. Quinlan, Michael D. Fox, Linda Wegley Kelly, Megan J. Donahue, Craig E. Nelson
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Microbial ecology QR100-130
Acceso en línea:	https://doaj.org/article/7747e7372d224ab685001f6f45fe0ede
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:7747e7372d224ab685001f6f45fe0ede
record_format	dspace
spelling	oai:doaj.org-article:7747e7372d224ab685001f6f45fe0ede2021-12-05T12:17:07ZCoral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment10.1038/s41522-021-00252-12055-5008https://doaj.org/article/7747e7372d224ab685001f6f45fe0ede2021-12-01T00:00:00Zhttps://doi.org/10.1038/s41522-021-00252-1https://doaj.org/toc/2055-5008Abstract Work on marine biofilms has primarily focused on host-associated habitats for their roles in larval recruitment and disease dynamics; little is known about the factors regulating the composition of reef environmental biofilms. To contrast the roles of succession, benthic communities and nutrients in structuring marine biofilms, we surveyed bacteria communities in biofilms through a six-week succession in aquaria containing macroalgae, coral, or reef sand factorially crossed with three levels of continuous nutrient enrichment. Our findings demonstrate how biofilm successional trajectories diverge from temporal dynamics of the bacterioplankton and how biofilms are structured by the surrounding benthic organisms and nutrient enrichment. We identify a suite of biofilm-associated bacteria linked with the orthogonal influences of corals, algae and nutrients and distinct from the overlying water. Our results provide a comprehensive characterization of marine biofilm successional dynamics and contextualize the impact of widespread changes in reef community composition and nutrient pollution on biofilm community structure.Kristina L. RempleNyssa J. SilbigerZachary A. QuinlanMichael D. FoxLinda Wegley KellyMegan J. DonahueCraig E. NelsonNature PortfolioarticleMicrobial ecologyQR100-130ENnpj Biofilms and Microbiomes, Vol 7, Iss 1, Pp 1-11 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Microbial ecology QR100-130
spellingShingle	Microbial ecology QR100-130 Kristina L. Remple Nyssa J. Silbiger Zachary A. Quinlan Michael D. Fox Linda Wegley Kelly Megan J. Donahue Craig E. Nelson Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
description	Abstract Work on marine biofilms has primarily focused on host-associated habitats for their roles in larval recruitment and disease dynamics; little is known about the factors regulating the composition of reef environmental biofilms. To contrast the roles of succession, benthic communities and nutrients in structuring marine biofilms, we surveyed bacteria communities in biofilms through a six-week succession in aquaria containing macroalgae, coral, or reef sand factorially crossed with three levels of continuous nutrient enrichment. Our findings demonstrate how biofilm successional trajectories diverge from temporal dynamics of the bacterioplankton and how biofilms are structured by the surrounding benthic organisms and nutrient enrichment. We identify a suite of biofilm-associated bacteria linked with the orthogonal influences of corals, algae and nutrients and distinct from the overlying water. Our results provide a comprehensive characterization of marine biofilm successional dynamics and contextualize the impact of widespread changes in reef community composition and nutrient pollution on biofilm community structure.
format	article
author	Kristina L. Remple Nyssa J. Silbiger Zachary A. Quinlan Michael D. Fox Linda Wegley Kelly Megan J. Donahue Craig E. Nelson
author_facet	Kristina L. Remple Nyssa J. Silbiger Zachary A. Quinlan Michael D. Fox Linda Wegley Kelly Megan J. Donahue Craig E. Nelson
author_sort	Kristina L. Remple
title	Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
title_short	Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
title_full	Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
title_fullStr	Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
title_full_unstemmed	Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
title_sort	coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/7747e7372d224ab685001f6f45fe0ede
work_keys_str_mv	AT kristinalremple coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment AT nyssajsilbiger coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment AT zacharyaquinlan coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment AT michaeldfox coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment AT lindawegleykelly coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment AT meganjdonahue coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment AT craigenelson coralreefbiofilmbacterialdiversityandsuccessionaltrajectoriesarestructuredbyreefbenthicorganismsandshiftunderchronicnutrientenrichment
_version_	1718372081352048640

Coral reef biofilm bacterial diversity and successional trajectories are structured by reef benthic organisms and shift under chronic nutrient enrichment

Ejemplares similares