Monitoring transitional waters using reduced benthic assemblages.

Davide Tagliapietra; Michele Cornello; Annamaria Volpi Ghiradini; Annamaria Volpi Ghirardini

doi:10.1016/j.envint.2005.05.019

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Monitoring transitional waters using reduced benthic assemblages.

Davide Tagliapietra·Michele Cornello·Annamaria Volpi Ghiradini·Annamaria Volpi Ghirardini

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Abstract

In this study, the use of reduced assemblages of benthic invertebrate taxa is proposed to describe similarity relationships between samples from transitional environments. A data set from four different studies, made up of 641 samples for a total 203 species, was analysed using permutation randomisation tests in order to extract a pool of taxa able to approximate the full set of species. The identified "operational set", comprising 19 taxa, was capable of adequately reproduce similarity relationships between samples (Rho>0.90, p<0.001). All selected taxa were easily extractable from the samples and easy identifiable by non-specialised technicians; these characteristics were considered appropriate for the development of rapid and cost-effective monitoring procedures based on benthic invertebrate assemblages.

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Animals Cities Data Interpretation, Statistical Environmental Monitoring Geologic Sediments Invertebrates Italy Multivariate Analysis Population Dynamics Seawater Water Pollutants, Chemical Journal Article Research Support, Non-U.S. Gov't

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Davide Tagliapietra, Michele Cornello, Annamaria Volpi Ghiradini, Annamaria Volpi Ghirardini. 2005. Monitoring transitional waters using reduced benthic assemblages.. https://doi.org/10.1016/j.envint.2005.05.019

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