![]() This indicated that tramplingĬould have an impact at small scales, but more investigation is needed. Microphytobenthos and NH4 were correlated at I to the number of footprints, as estimated by the percentage cover of physical depressions. There were no detectable changes in the sediment properties and microphytobenthos biomass, but variability at small scale Macrofaunal assemblage, biomass of microphytobenthos and various sediment properties (grain-size, water content, NH4 and NO3 concentrations in the pore water) between the two control locations (Cs) and the putatively-impacted location (I). ![]() ![]() Multivariate and univariate asymmetrical analyses tested for changes in the Intense trampling was created as unintended side-effect by benthic ecologists during field experiments in spring and summerĢ005, when a mid-shore area of 25×25m was visited twice per month by on average five researchers for a period of 8months.Īt the putatively-impacted location (I) (25×25m) and two nearby control locations (Cs) (25×25m each), three sites (4×4m) were randomly selected and at each site, three plots (50×50cm) were sampled afterġ8 and 40days from the end of the disturbance. The effect of physical disturbance in the form of trampling on the benthic environment of an intertidal mudflat was investigated.
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