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Among‐species variation in six decades of changing migration timings explained through ecology, life‐history and local migratory abundance

open access: hybrid
Vicki R. Dale   +11 more
openalex   +1 more source

Is there an ecological basis for species abundance distributions?

Oecologia, 2012
Community ecologists have attempted to explain species abundance distribution (SAD) shape for more than 80 years, but usually without relating SAD shape explicitly to ecological variables. We explored whether the scale (total assemblage abundance) and shape (assemblage evenness) of avifaunal SADs were related to ecological covariates.
Ralph Charles Mac Nally   +2 more
openaire   +3 more sources

Control of ecological networks: Abundance control or ecological regulation?

Chaos: An Interdisciplinary Journal of Nonlinear Science
Complex ecosystems often exhibit a tipping point around which a small perturbation can lead to the loss of the basic functionality of ecosystems. It is challenging to develop a control strategy to bring ecosystems to the desired stable states. Typically, two methods are employed to restore the functionality of ecosystems: abundance control and ...
Xiaoting Liu   +4 more
openaire   +2 more sources

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