Relations between invertebrate drift and flow velocity in sand-bed and riffle habitats and the limits imposed by substrate stability and benthic density

Downstream drift of benthic invertebrates is one of the defining characteristics of lotie environments. We collected 90 drift samples from adjacent sand-bed and riffle sections in a Mediterranean river during low flow conditions. Our goal was to compare drift fluxes (densities and instantaneous drif...

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Veröffentlicht in:	Journal of the North American Benthological Society 2010-09, Vol.29 (3), p.945-958
Hauptverfasser:	Gibbins, Chris N., Vericat, Damia, Batalla, Ramon J.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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