Sentence examples for population density changes from inspiring English sources

Here, we examine how population density changes as the spatial scale of landscape disturbance increases: does it increase due to increases in spatial correlations in landscape habitat type, or does it decrease due to the various spatial and temporal effects of larger-scale disturbances?

This process in which per capita population growth changes when population density changes is referred to as density dependence.

(2) Figure 2(B) shows that the population density changes periodically with space when the birth rate becomes high enough.

Users can also see population density changes over the last twenty years.

If the population density is greater than the Allee threshold, but still below the carrying capacity, it will progress towards carrying capacity more rapidly than it would without evolution as a decreases; as the rate at which the population density changes (Eqn. 1) is proportional to the difference between u and a.

The fitness components lag, rate (population doubling time) and efficiency of reproduction (population density change) were extracted from high density growth curves and normalized to those of the S. cerevisiae reference strain, providing >360 precise measures of organism-environment interactions.

From high-density mitotic growth curves, the fitness components lag of proliferation, rate of proliferation (population doubling time), and efficiency of proliferation (population density change) were extracted, providing >120 distinct measures of organism-environment interactions.

Quorum sensing is crucial for bacteria to monitor cell-population density changes and for synchronizing population-wide gene expression.

This is not contemporaneous with our dependent variable, and it could be a limitation of the analysis if population densities changed radically during the decade.

Numerous factors can cause epidemics to cycle, including environmental drivers, changes in host population density, antigenic changes by the pathogen, or changes in the proportion of the host population that is immune, associated with the concept of "herd immunity" [ 20].

Wolfe et al. (4 ) suggest that several behavioral and ecologic factors may contribute to higher rates of infection with Plasmodium spp. among semicaptive orangutans such as decreased arboreality, decreased day ranges, changes in social structure, increased population density, dietary changes, and stress.