Exponential Decline of Deep-Sea Ecosystem Functioning Linked to Benthic Biodiversity Loss
@article{Danovaro2008ExponentialDO, title={Exponential Decline of Deep-Sea Ecosystem Functioning Linked to Benthic Biodiversity Loss}, author={Roberto Danovaro and Cristina Gambi and Antonio Dell'Anno and Cinzia Corinaldesi and Simonetta Fraschetti and Ann Vanreusel and Magda Vincx and Andrew J. Gooday}, journal={Current Biology}, year={2008}, volume={18}, pages={1-8} }
577 Citations
Is there a link between deep-sea biodiversity and ecosystem function?
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- 2013
This study investigates the relationship between nematode diversity and several independent measures/proxies of ecosystem function and efficiency on the New Zealand continental slope and results are consistent with a breakdown of the exponential diversity-function relationship at high levels of diversity.
Exploring the Relationship between Macrofaunal Biodiversity and Ecosystem Functioning in the Deep Sea
- Environmental ScienceFront. Mar. Sci.
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The global scale of the biodiversity crisis has stimulated research into the relationship between biodiversity and ecosystem functioning (BEF). Even though the deep sea is the largest biome on Earth,…
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Context dependency of relationships between biodiversity and ecosystem functioning is different for multiple ecosystem functions
- Environmental Science
- 2009
The results indicate that the effects of biodiversity on some ecosystem functions may be sufficiently strong to generate patterns in ecosystems where other factors are also affecting ecosystem processes, but that the biodiversity-ecosystem function relationship for can be dependent on environmental conditions for specific ecosystem functions.
Relationships between biodiversity and ecosystem functioning proxies strengthen when approaching chemosynthetic deep-sea methane seeps
- Environmental ScienceProceedings of the Royal Society B
- 2021
Deep-sea chemosynthetic methane seeps and surrounding sediments are used as natural laboratories to contrast relationships between BEF proxies along with a gradient of trophic resource availability, suggesting that absolute biodiversity is not a good metric of ecosystem ‘value’ at methane seeping, and that these deep-sea environments may require special management to maintain ecosystem functioning under human disturbance.
Chronic and intensive bottom trawling impairs deep-sea biodiversity and ecosystem functioning
- Environmental ScienceProceedings of the National Academy of Sciences
- 2014
It is shown here that bottom trawling along continental slopes has a major impact on deep-sea sedimentary ecosystems, causing their degradation and infaunal depauperation.
Seafloor heterogeneity influences the biodiversity–ecosystem functioning relationships in the deep sea
- Environmental ScienceScientific reports
- 2016
It is concluded that high-resolution seabed mapping and a detailed analysis of the species distribution at the habitat scale are crucial for improving management of goods and services delivered by deep-sea ecosystems.
Benthic biology time-series in the deep sea: indicators of change
- Environmental Science
- 2010
The responsiveness of benthic biological communities to climatic drivers and shifts makes them powerful indicators of biogeochemical and other environmental change in the oceans. In addition, benthic…
Relative Contributions of Biodiversity and Environment to Benthic Ecosystem Functioning
- Environmental ScienceFront. Mar. Sci.
- 2016
Current concern about biodiversity change associated with human impacts has raised scientific interest in the role of biodiversity in ecosystem functioning. However, studies on this topic face the…
Deep-sea nematode biodiversity in the Mediterranean basin : testing for longitudinal, bathymetric and energetic gradients
- Environmental Science
- 2008
It is indicated that benthic biodiversity in the deep-Mediterranean decreases significantly with increasing depth, and an extremely high deep-sea beta-diversity (turnover diversity), both among sites at different depths as well as at similar depths of different longitude or within the same basin is revealed.
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