Sentence examples for contain populations from inspiring English sources

They contain populations and communities of organisms at multiple trophic levels that interact with their environment and each other.

These "Forest Act habitats" should by definition contain populations of rare and red-listed species, but their species composition has not been studied.

Results indicate the presence of a diverse microbial community and these communities contain populations of microorganisms that may have the potential to affect production such as through hydrocarbon degradation and bioclogging.

Integrated Pest Management (IPM) aims to promote physical and biological regulation strategies that help farmers contain populations of pests (pathogens, animal pests and weeds) and to finally reduce the reliance on pesticides.

Zircon populations from the Inner Lesser Himalaya are characterised by Palaeoproterozoic Late Archaean ages (2.6 1.8 Ga), whereas the depositionally younger units contain populations both of this age, and a younger period (Meso- to Neo-Proterozoic; 1.1 0.8 Ga).

Of course, once species are separated by speciation events, they still contain populations, and these populations generate mutations that continue to be the raw material of further evolutionary change that separate the sister species even more.

The figures released by the Census Bureau contain population breakdowns by race and ethnicity, but they do not show how many people are immigrants from out of the country or out of the state.

-Remember that the hypotheses are about the POPULATION and therefore should contain population parameters and NOT sample statistics (such as xbar).

It was important, therefore, for our database to contain population information.

The 1990 census did not contain population data for 15 zip codes, so their incidence could not be calculated.

The cortex consists of six distinct layers, each containing populations of nerve cells that are organized in a characteristic manner.