Sentence examples for lower richness of from inspiring English sources

We hypothesized that rainforest adjacent to high-contrast surface mining would support a relatively lower richness of forest-dependent birds than that adjacent to a lower-contrast agricultural matrix.

The result shows that CNG yields higher NO x emission especially at higher engine speeds due to the higher temperature of the engine cylinder generated by CNG combustion and lower richness of air fuel mixture due to more advanced ignition timing.

Pine plantations of all age classes had lower richness of cavity- and tree-nesting species, neotropical migrants, and year-round residents than did all other habitat classes (Figure 5; Nest sites: 2 = 73.5, df = 20, p<0.05; Migratory status: χ2 = 58.9, df = 10; p<0.05).

There is also some question as to whether the pattern of lower richness of invasive species at drier sites holds with respect to cover of invasive species.

Small patches of natural vegetation and locations in which natural and cultivated lands where interspersed showed lower richness and diversity of raptors than large patches.

Sites plowed (bedded) for tree planting and sites recently excavated had significantly lower richness and abundance of plant feeders than undisturbed sites.

Increasing evidence, both in marine and terrestrial environments, shows that so-called 'hotspots' of total species richness are not always concordant with hotspots of endemism or threat and that concentrations of threatened species or local endemics may also occur in areas of lower richness [2], [3].

They also suggest an impact of pollution on sponge communities, with lower richness, diversity and density inside the bay.

The exclusion of singletons at the 1-Ma-scale results in lower richness peaks in the Middle and Late Permian but has no impact on the Triassic pattern.

The predator communities exhibited lower richness (r2 = 0.20, p<0.0001) and Simpson's diversity (r2 = 0.41, p<0.0001) with increasing density of humans.

Unproductive paludified stands, which made up more than 40% of our study area, were associated with a significantly lower species richness of deadwood birds.