The existence of increaser I (increase in abundance with under-utilization, e.g. Hyparrhenia filipendula, Hyparrhenia rufa) and increaser III (increase in abundance in areas that are selectively grazed, e.g. Aristida adscensionis) species in the study area can be explained by the observed variation in piosphere status.
In 2012, numbers of the common blue plummeted by 60%, but the species enjoyed a good year in 2013 with an average five-fold increase in abundance per square surveyed.
Towards the end of the incubation (160 days), bacteria may increase in abundance because they feed, e.g. on the degraders.
have exhibited substantial increase in abundance throughout areas in the American Southwest that were once dominated by desert grassland.
Both Pseudomonas sp. and S. maltophilia showed a slight increase in abundance over time but only cells of Pseudomonas sp. were affected by modeled reduced gravity.
Furthermore, five local sport fishermen reported "great" (not possible to quantify) increase in abundance of giltheads in the last 2 3 years.
These environmental and anthropogenic factors can also cause shifts within native communities and create opportunities for native species to increase in abundance or biomass in a landscape.
There was a statistically significant increase in abundance of Pseudomonadales and a decrease in abundance of Lactobacillales, Gemellales, Actinomycetales and Clostridiales between the moment of intubation and extubation.
For example, one splice form may increase in abundance due to dark treatment while another from the same locus may decrease in abundance in the dark.
Increase in abundance of APP with a N P = ~4 supports that urea is the sustaining nutrient source for this small size autotrophic component.
Low-angle boundaries increase in abundance toward the tip and define an interconnected network and separate domains of relatively consistent internal orientation (Fig. 3a,b).
