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The role of Biodiversity in the functioning of freshwater and marine benthic ecosystems

The role of Biodiversity in the functioning of freshwater and marine benthic ecosystems
The role of Biodiversity in the functioning of freshwater and marine benthic ecosystems
Empirical studies investigating the role of species diversity in sustaining ecosystem processes have focused primarily on terrestrial plant and soil communities. Eighteen representative studies drawn from post-1999 literature specifically examined how changes in biodiversity affect benthic ecosystem processes. Results from these small-scale, low-diversity manipulative studies indicate that the effects of changes in biodiversity (mostly synonymous with local species richness) are highly variable over space and time and frequently depend on specific biological traits or functional roles of individual species. Future studies of freshwater and marine ecosystems will require the development of new experimental designs at larger spatial and temporal scales. Furthermore, to successfully integrate field and laboratory studies, the derivation of realistic models and appropriate experiments will require approaches different from those already used in terrestrial systems.
0006-3568
767 - 775
Covich, A. P.
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Austen, M. C.
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Barlocher, F.
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Chauvet, E.
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Cardinale, B. J.
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Biles, C. L.
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Inchausti, P.
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Dangles, O.
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Solan, M.
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Gessner, M. O.
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Statzner, B.
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Moss, B.
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Covich, A. P.
cc4a72fa-9fd6-4fec-aca0-37d08a2be193
Austen, M. C.
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Barlocher, F.
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Chauvet, E.
9ef2104e-3416-4688-8905-d3d82c521b1a
Cardinale, B. J.
d4006417-3335-467f-a05a-c43a707d4837
Biles, C. L.
dac0cd78-80ec-44ad-a21f-21f9a3275a13
Inchausti, P.
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Dangles, O.
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Solan, M.
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Gessner, M. O.
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Statzner, B.
550de046-440b-4a76-a0e6-0307815631e7
Moss, B.
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Covich, A. P., Austen, M. C., Barlocher, F., Chauvet, E., Cardinale, B. J., Biles, C. L., Inchausti, P., Dangles, O., Solan, M., Gessner, M. O., Statzner, B. and Moss, B. (2004) The role of Biodiversity in the functioning of freshwater and marine benthic ecosystems. BioScience, 54 (8), 767 - 775. (doi:10.1641/0006-3568(2004)054[0767:trobit]2.0.co;2).

Record type: Article

Abstract

Empirical studies investigating the role of species diversity in sustaining ecosystem processes have focused primarily on terrestrial plant and soil communities. Eighteen representative studies drawn from post-1999 literature specifically examined how changes in biodiversity affect benthic ecosystem processes. Results from these small-scale, low-diversity manipulative studies indicate that the effects of changes in biodiversity (mostly synonymous with local species richness) are highly variable over space and time and frequently depend on specific biological traits or functional roles of individual species. Future studies of freshwater and marine ecosystems will require the development of new experimental designs at larger spatial and temporal scales. Furthermore, to successfully integrate field and laboratory studies, the derivation of realistic models and appropriate experiments will require approaches different from those already used in terrestrial systems.

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Published date: 1 August 2004

Identifiers

Local EPrints ID: 455744
URI: http://eprints.soton.ac.uk/id/eprint/455744
ISSN: 0006-3568
PURE UUID: 61d6a15f-e3ab-4057-b5e7-6f3b4d18830c
ORCID for M. Solan: ORCID iD orcid.org/0000-0001-9924-5574

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Date deposited: 31 Mar 2022 16:59
Last modified: 17 Mar 2024 03:15

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Contributors

Author: A. P. Covich
Author: M. C. Austen
Author: F. Barlocher
Author: E. Chauvet
Author: B. J. Cardinale
Author: C. L. Biles
Author: P. Inchausti
Author: O. Dangles
Author: M. Solan ORCID iD
Author: M. O. Gessner
Author: B. Statzner
Author: B. Moss

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