Species-specific impacts of grazing amphipods in an eelgrass-bed community

By JE Duffy, AM Harvilicz. 2001

173 citations recorded by the source corpus.

Subfields: Global and Planetary Change, Oceanography

View Paper: https://www.semanticscholar.org/paper/079387a62e290372e80f5c012074ce347c67b32c

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In Global and Planetary Change

In Oceanography

Citations in the corpus

Relative effects of grazers and nutrients on seagrasses: a meta-analysis approach (2004, background): “…differences in the diets of small invertebrate grazers can underlie significant variation in epiphyte biomass and community composition, and have important implications for seagrass communities (Zimmerman et al. 1979, Kitting 1984, Duffy & Hay 2000, Duffy & Harvilicz 2001, Duffy et al. 2001).”
Plant-herbivore interactions in seagrass meadows (2006, background): “density and composition, due to the diversity of feeding methods employed by mesograzers along with their predilections for feeding on different epiphyte species (Jernakoff et al., 1996; Gacia et al., 1999; Hillebrand et al., 2000; Duffy and Harvilicz, 2001; Duffy et al., 2003).”
Epiphytes of Seagrasses (2006, background): “marina is influenced by the particular species of amphipod grazers on seagrasses (Duffy and Harvilicz, 2001).”
Bushy or smooth, high or low; importance of habitat architecture and vertical position for distribution of fauna on kelp (2007, background): “Many of these animals are herbivores and/or detritivores living on particulate matter, or omnivores (Skutch, 1926; Nicotri, 1977; Nair and Anger, 1979a,b; Shillaker and Moore, 1987; Hay et al., 1988; Duffy, 1990; Cruz-Rivera and Hay, 2000a,b, 2001; Duffy and Harvilicz, 2001).”
Natural densities of mesograzers fail to limit growth of macroalgae or their epiphytes in a temperate algal bed (2009, background): “…2002), however, is difficult due to the high spatial and temporal variation in mesograzer densities (Ruesink 2000), variation in feeding behaviour (Duffy & Harvilicz 2001) and variable relationships between consumption rates and plant fitness [e.g. if mesograzers selectively consume meristems…”
Eutrophication in shallow coastal bays and lagoons: the role of plants in the coastal filter (2007, background): “Preferential feeding by herbivores can influence algal abundance and species composition (e.g. Duffy & Harvilicz 2001, Duffy et al. 2003, Cebrián 2004); however, we know relatively little about the implications of this for the storage and trophic transfer of nutrients as systems become eutrophied…”
Trophic interactions in Zostera marina beds along the Swedish coast (2008, background): “Moreover, species-specific differences in the diets of grazers can give rise to significant variation in epiphyte biomass (Duffy & Harvilicz 2001).”
Marine biodiversity and ecosystem function relationships: The potential for practical monitoring applications (2015, unknown): “Although some studies have failed to ﬁ nd positive BEF relationships between grazer diversity and grazer secondary production (Duffy and Harvilicz, 2001; Duffy et al., 2005, but only in the absence of higher trophic level consumers; Canuel et al., 2007), others have detected them (Duffy et al.,…”
Dietary analysis of the marine Amphipoda (Crustacea: Peracarida) from the Iberian Peninsula (2014, background): “Several experimental studies of mainly herbivorous amphipods have compared feeding impacts of amphipods on the plant (and invertebrate) communities of which they are a part and often found quite different impacts (Best and Stachowicz, 2012; Duffy, 1990; Duffy and Harvilickz, 2001).”
Species richness in macroalgae and macrofauna assemblages on Fucus serratus L. (Phaeophyceae) and Zostera marina L. (Angiospermae) in Skagerrak, Norway (2005, background): “…mobile grazers (and also higher trophic levels) and these interactions have been found to be of importance for primary and secondary production, diversity, and the persistence (stability) of these systems (Jernakoff et al. 1996; Duffy & Hay 2000; Duffy & Harvilicz 2001; Duffy et al. 2001, 2003).”
Feeding rates of common Antarctic gammarid amphipods on ecologically important sympatric macroalgae (2006, background): “Amphipods have also been observed to feed on epiphytes growing on subtropical seagrasses (Duffy and Harvilicz, 2001; Mukai and Iijima, 1995).”
Grazer diversity effects on ecosystem functioning in seagrass beds (2003, background): “The first possibility is consistent with documented differences among these grazers in the propensity to consume macroalgae, microalgae, and detritus (Duffy & Hay 2000; Duffy & Harvilicz 2001; Duffy et al. 2001), and in microhabitat use.”