How can relative abundance be used to study the effects of deoxygenation in aquatic environments on species distribution and abundance?

Jun 24, 2019 ... relative abundance because sampling can be standardized and information on all life ... Informational needs for the Kelp Bass fishery and ... ... richness – the number of species in a site, habitat or clade – and the distribution of the relative abundance among them. In most of the ecological ... Research Center, Moffett Field, CA 94035 [[email protected]; trinh ... acterizes the relative abundance of charged polymer chains (including ... The rela- tive abundance represents the proportions of microorganisms in a sample, reflecting how common or rare a microorganism is relative to other ... This indicates that changes in relative abundance compound discarding under quota constraints. Collectively, these results empirically demonstrate that single- ... In simple mode, users can adjust the five main variables of informational complexity (i.e. the number of object types, relative abundance of object types, ... Feb 14, 2014 ... In simple mode, users can adjust the five main variables of informational complexity (i.e. the number of object types, relative abundance of ... These results may be compromised by small sample size, low relative abundance on survey route, imprecise trends, and/or missing data. Caution should be used ... Interpolated spatial distribution of Shannon's informational... Variation of diversity indices of aphids sampled in field and under... The sampling quality ... ... abundance of prehistoric resources dating to the Early Archaic period ... relative abundance of stone circle sites distinguishes the Pinedale Field ...