Sentence examples for niche changes in from inspiring English sources

Dr Krawchuk has been looking at how this niche changes in response to shifts in the climate predicted by various models of the future.Although the different models predict different details, they agree that the fire risk will change for about a quarter of the land surface.

In addition, there could be some risks for surviving/adapting of the grass species under rapid climate change, given the fact that the projected rate of climate change far outweighs the rate of niche change in grasses [21].

Our data strongly suggest that neuron loss in the OB is dependent on SVZ precursor cell loss rather than niche related changes in the OB.

The evolutionary forces that can lead to co-evolution of nuclear- and mitochondrial-encoded genes are diverse and include climatic adaptation as well as specific adaptations to an ecological niche or changes in the environment [ 65].

Genes associated with heightened virulence (Tables 2 and 3) were selected for in vivo gene expression comparisons to identify genes that exhibit niche-specific changes in expression.

In particular, a phage-associated endolysin, a putative iron/lead permease and an operon within PPI-1v exhibited niche-specific changes in expression that suggest important roles for these genes in the lungs and blood.

Therefore, while it is possible that the relative impact of PPI-1v on virulence could be different in a D39 background than in the serotype 1 isolates themselves, the correlation between the virulence of the wild-type strains, the niche-specific changes in expression of PPI-1v genes and in vivo competition between PPI-1v D39 mutants is compelling.

What are key steps in this evolution, and how does the form and function of the niche change as the niche matures?

Considerable niche overlap among species is predicted to result in competitive exclusion; mutualisms may bring about niche shifts or changes in competitive hierarchies that allow for species coexistence (Bruno et al. 2003).

For instance, we focus on disparity as arising from variation in niche position and ignore possible effects of changes in niche breadth.

Expression of the sodium-dependent permease, pezAT and biotin carboxylase expression in PPI-1v did not appear to be niche-specific since changes in the expression of these genes were not consistent between the two strains.