The amplification of environmental noise in population models: causes and consequences.

@article{Greenman2003TheAO,
  title={The amplification of environmental noise in population models: causes and consequences.},
  author={Jonathan Greenman and Tim G Benton},
  journal={The American naturalist},
  year={2003},
  volume={161 2},
  pages={
          225-39
        }
}
Environmental variability is a ubiquitous feature of every organism's habitat. However, the interaction between density dependence and those density-independent factors that are manifested as environmental noise is poorly understood. We are interested in the conditions under which noise interacts with the density dependence to cause amplification of that noise when filtered by the system. For a broad family of structured population models, we show that amplification occurs near the threshold… CONTINUE READING
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