Functional approach to sediment reworking by gallery-forming macrobenthic organisms: modeling and application with the polychaete Nereis diversicolor

By Frédérique François, Magali Gerino, G. Stora, J. Durbec, Jean-Christophe Poggiale. 2002

181 citations recorded by the source corpus.

Subfields: Atmospheric Science, Earth-Surface Processes, Oceanography

View Paper: https://www.semanticscholar.org/paper/d852566e3091405c9524b407bfa15c47123dc02a

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In Oceanography

Citations in the corpus

Effects of temperature on in vitro sediment reworking processes by a gallery biodiffusor, the polychaete Neanthes virens (2004, methodology): “Therefore, quantitative bioturbation parameters were determined using the gallery biodiffusor model recently developed by François et al. (2002) for Nereis diversicolor.”
In situ quantification of bioturbation using time-lapse fluorescent sediment profile imaging (f-SPI), luminophore tracers and model simulation (2004, methodology): “One alternative method has been the formulation of complex models tailored towards particular species or functional types (e.g. François et al. 1997, 2002); however, this approach cannot readily contribute to comparative syntheses of measurements made in different locales or at different times.”
A comparison of sediment reworking rates by the surface deposit-feeding bivalve Abra ovata during summertime and wintertime, with a comparison between two models of sediment reworking (2007, unknown): “…48 h) are higher than Db's based on luminophores and biodiffusive models from: (1) laboratory experiments involving other benthic invertebrates (François et al., 1998; Francois et al., 2002; MermillodBlondin et al., 2005), and (2) in situ experiments (Gérino et al., 1994; Gilbert et al., 2003).”
Effects of population density on the sediment mixing induced by the gallery-diffusor Hediste (Nereis) diversicolor O.F. Muller, 1776 (2006, background): “This displacement term was originally exemplified in a model describing gallery-diffusion of macrofaunal reworking (Francois et al., 2002).”
Influence of bioturbation by three benthic infaunal species on microbial communities and biogeochemical processes in marine sediment (2004, unknown): “…the biodiffusion rate independent of the cell size and to express it as it appears in the literature: Db = RDb × δ 2 where Db is the biodiffusion coefficient (cm d–1), RDb is the biodiffusion rate as used in our models (d–1) and δ is the thickness of the sediment layers (cm) (François et al. 2002).”
Quantification of sediment reworking rates in bioturbation research: a review (2010, methodology): “…either under steady-state (typically for natural radionuclides) or non-steady-state conditions (when the tracer is introduced as a pulse at the sediment surface) (Cochran & Aller 1979, Gérino et al. 1998, Turnewitsch et al. 2000, François et al. 2002, Mugnai et al. 2003, Schmidt et al. 2007).”
Sediment reworking by marine benthic species from the Gullmar Fjord (Western Sweden): Importance of faunal biovolume (2007, methodology): “Non-local displacement of tracers was originally exemplified in a model describing gallery-diffusion of macrofaunal reworking (François et al., 2002).”