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Habitat complexity: approaches and future directions

Kovalenko, Katya E., Thomaz, Sidinei M. and Warfe, Danielle M. (2012). Habitat complexity: approaches and future directions. Hydrobiologia,685(1):1-17.

Document type: Journal Article
Citation counts: Scopus Citation Count Cited 26 times in Scopus Article | Citations

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Title Habitat complexity: approaches and future directions
Author Kovalenko, Katya E.
Thomaz, Sidinei M.
Warfe, Danielle M.
Journal Name Hydrobiologia
Publication Date 2012
Volume Number 685
Issue Number 1
ISSN 0018-8158   (check CDU catalogue  open catalogue search in new window)
Scopus ID 2-s2.0-84857659459
Start Page 1
End Page 17
Total Pages 17
Place of Publication Netherlands
Publisher Springer Netherlands
Field of Research 1104 - Complementary and Alternative Medicine
BIOLOGICAL SCIENCES
Abstract Habitat complexity is one of the most important factors structuring biotic assemblages, yet we still lack basic understanding of the underlying mechanisms. Although it is one of the primary targets in conservation management, no methods are available for comparing complexity across ecosystems, and system-specific qualitative assessment predominates. Despite its overwhelming importance for faunal diversity and abundance, there has been surprisingly little interest in examining its effects on other community and ecosystem attributes. We discuss possibilities of such effects, outlining potentially fruitful areas for future research, and argue that complexity may be implicated in community persistence and ecosystem stability by acting as a decoupling mechanism in predator-prey interactions. We provide a brief overview of methods used to quantify complexity in different ecosystems, highlighting contributions of the current issue of Hydrobiologia, and discuss potential application of these approaches for cross-ecosystem comparisons. Better understanding of the role of habitat complexity resulting from such comparisons is critically important for preservation of biodiversity and ecosystem function in an era of unprecedented habitat loss.
Keywords Community stability
Coral reefs
Habitat heterogeneity
Macrophytes
Predator-prey
Rocky intertidal
Structural complexity
DOI http://dx.doi.org/10.1007/s10750-011-0974-z   (check subscription with CDU E-Gateway service for CDU Staff and Students  check subscription with CDU E-Gateway in new window)
 
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Created: Fri, 29 Aug 2014, 16:57:02 CST by Anthony Hornby