Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?

Climate change threatens to alter the processes of ecological interactions in addition to the composition and function of communities. Traditional ecological paradigms typically do not account for strong differences in the impacts of environmental stressors by trophic level, focusing instead on diff...

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Main Authors: Ethan C. Cissell, Sophie J. McCoy
Format: Article
Language:English
Published: Elsevier 2022-12-01
Series:Climate Change Ecology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666900522000107
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author Ethan C. Cissell
Sophie J. McCoy
author_facet Ethan C. Cissell
Sophie J. McCoy
author_sort Ethan C. Cissell
collection DOAJ
description Climate change threatens to alter the processes of ecological interactions in addition to the composition and function of communities. Traditional ecological paradigms typically do not account for strong differences in the impacts of environmental stressors by trophic level, focusing instead on differential effects on competitors or functional types. Massive cyanobacterial blooms now represent a common phenomenon across most freshwater and marine communities. Here, we present a perspective considering marine cyanobacterial mats as an extreme but accessible system in which traditional ecological trophic paradigms may be tested, and make recommendations for future research on this topic.
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spelling doaj.art-2fec84eb7a5c4b088bc852d1c904e5442022-12-22T00:21:49ZengElsevierClimate Change Ecology2666-90052022-12-013100057Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?Ethan C. Cissell0Sophie J. McCoy1Department of Biological Science, Florida State University, Tallahassee, FL, USADepartment of Biology, University of North Carolina, Coker Hall, 120 South Rd, Chapel Hill, NC 27599, USA; Corresponding author.Climate change threatens to alter the processes of ecological interactions in addition to the composition and function of communities. Traditional ecological paradigms typically do not account for strong differences in the impacts of environmental stressors by trophic level, focusing instead on differential effects on competitors or functional types. Massive cyanobacterial blooms now represent a common phenomenon across most freshwater and marine communities. Here, we present a perspective considering marine cyanobacterial mats as an extreme but accessible system in which traditional ecological trophic paradigms may be tested, and make recommendations for future research on this topic.http://www.sciencedirect.com/science/article/pii/S2666900522000107CyanobacteriaTop-downBottom-upClimate changeEcological theoryPredation
spellingShingle Ethan C. Cissell
Sophie J. McCoy
Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?
Climate Change Ecology
Cyanobacteria
Top-down
Bottom-up
Climate change
Ecological theory
Predation
title Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?
title_full Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?
title_fullStr Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?
title_full_unstemmed Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?
title_short Marine cyanobacteria in the anthropocene: Are top-down paradigms robust to climate change?
title_sort marine cyanobacteria in the anthropocene are top down paradigms robust to climate change
topic Cyanobacteria
Top-down
Bottom-up
Climate change
Ecological theory
Predation
url http://www.sciencedirect.com/science/article/pii/S2666900522000107
work_keys_str_mv AT ethanccissell marinecyanobacteriaintheanthropocenearetopdownparadigmsrobusttoclimatechange
AT sophiejmccoy marinecyanobacteriaintheanthropocenearetopdownparadigmsrobusttoclimatechange