Preliminary results of a nitrogen freeze-coring methodology for determining the vertical distribution of benthic invertebrates from the lowland River Babingley, UK

Abstract

A Nitrogen freeze-coring method was used to sample the benthic invertebrate fauna of the river Babingley, UK to a depth of 70 cm. The fauna was stunned in situ using 700 V, 50 Hz AC prior to the re...