Sentence examples for are ecological from inspiring English sources

But he praises the paper for using models taken from ecology, "because fundamentally these are ecological problems".

Selection against the combination of N fixation and late-successional traits implies that there are ecological or physiological tradeoffs with N fixation that affect some traits that are ecologically related to successional status.

Then there are ecological concerns.

What are ecological world views?

Elephants and rhinos are ecological engineers, creating conditions that hundreds of other species have evolved to exploit.

It is about how they can be, and often are, ecological saviours.

There and in many northern places, cold and snow are ecological necessities.

"You could use all those resources for the biosphere, and there are ecological disasters that are occurring".

Clearly there are ecological niches, or ways of life that are occupied by the first comer and difficult to invade.

They live at low altitudes in open terrain that is usually near inhabited areas heavily used by cattle, sheep, and goats, all of which are ecological competitors and may infect them with disease.

Telling examples of social irritation are ecological threats.