Mesocosm Experiments as a Tool for Ecological Climate-Change Research

Rebecca I A Stewart, Matteo Dossena, David A. Bohan, Erik Jeppesen, Rebecca L. Kordas, Mark E. Ledger, Mariana Meerhoff, Brian Moss, Christian Mulder, Jonathan B. Shurin, Blake Suttle, Ross THOMPSON, Mark Trimmer, Guy Woodward

    Research output: Contribution to journalArticle

    124 Citations (Scopus)

    Abstract

    Predicting the ecological causes and consequences of global climate change requires a variety of approaches, including the use of experiments, models, and surveys. Among experiments, mesocosms have become increasingly popular because they provide an important bridge between smaller, more tightly controlled, microcosm experiments (which can suffer from limited realism) and the greater biological complexity of natural systems (in which mechanistic relationships often cannot be identified). A new evaluation of the contribution of the mesocosm approach, its potential for future research, as well as its limitations, is timely. As part of this review, we constructed a new database of over 250 post-1990 studies that have explored different components of climate change across a range of organisational levels, scales, and habitats. Issues related to realism, reproducibility and control are assessed in marine, freshwater, and terrestrial systems. Some general patterns emerged, particularly at the ecosystem level, such as consistent and predictable effects on whole-system respiration rates. There are, however, also many seemingly idiosyncratic, contingent responses, especially at the community level, both within and among habitat types. These similarities and differences in both the drivers and responses highlight the need for caution before making generalisations. Finally, we assess future directions and prospects for new methodological advances and the need for greater international coordination and interdisciplinarity.
    Original languageEnglish
    Pages (from-to)71-181
    Number of pages111
    JournalAdvances in Ecological Research
    Volume48
    DOIs
    Publication statusPublished - 2013

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    mesocosm
    climate change
    habitats
    reproducibility
    experiment
    habitat type
    microcosm
    ecosystems
    global climate
    respiration
    ecosystem
    habitat
    need

    Cite this

    Stewart, R. I. A., Dossena, M., Bohan, D. A., Jeppesen, E., Kordas, R. L., Ledger, M. E., ... Woodward, G. (2013). Mesocosm Experiments as a Tool for Ecological Climate-Change Research. Advances in Ecological Research, 48, 71-181. https://doi.org/10.1016/B978-0-12-417199-2.00002-1
    Stewart, Rebecca I A ; Dossena, Matteo ; Bohan, David A. ; Jeppesen, Erik ; Kordas, Rebecca L. ; Ledger, Mark E. ; Meerhoff, Mariana ; Moss, Brian ; Mulder, Christian ; Shurin, Jonathan B. ; Suttle, Blake ; THOMPSON, Ross ; Trimmer, Mark ; Woodward, Guy. / Mesocosm Experiments as a Tool for Ecological Climate-Change Research. In: Advances in Ecological Research. 2013 ; Vol. 48. pp. 71-181.
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    Stewart, RIA, Dossena, M, Bohan, DA, Jeppesen, E, Kordas, RL, Ledger, ME, Meerhoff, M, Moss, B, Mulder, C, Shurin, JB, Suttle, B, THOMPSON, R, Trimmer, M & Woodward, G 2013, 'Mesocosm Experiments as a Tool for Ecological Climate-Change Research', Advances in Ecological Research, vol. 48, pp. 71-181. https://doi.org/10.1016/B978-0-12-417199-2.00002-1

    Mesocosm Experiments as a Tool for Ecological Climate-Change Research. / Stewart, Rebecca I A; Dossena, Matteo; Bohan, David A.; Jeppesen, Erik; Kordas, Rebecca L.; Ledger, Mark E.; Meerhoff, Mariana; Moss, Brian; Mulder, Christian; Shurin, Jonathan B.; Suttle, Blake; THOMPSON, Ross; Trimmer, Mark; Woodward, Guy.

    In: Advances in Ecological Research, Vol. 48, 2013, p. 71-181.

    Research output: Contribution to journalArticle

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    AU - Stewart, Rebecca I A

    AU - Dossena, Matteo

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    AU - Kordas, Rebecca L.

    AU - Ledger, Mark E.

    AU - Meerhoff, Mariana

    AU - Moss, Brian

    AU - Mulder, Christian

    AU - Shurin, Jonathan B.

    AU - Suttle, Blake

    AU - THOMPSON, Ross

    AU - Trimmer, Mark

    AU - Woodward, Guy

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    KW - Biodiversity change

    KW - Climate change

    KW - Drought

    KW - Ecosystem processes

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    KW - Floods

    KW - Food webs

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    KW - Habitat fragmentation

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    KW - Microcosms

    KW - Ocean acidification

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